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then 778 # Omit some internal or obsolete options to make the list less imposing. 779 # This message is too long to be a string in the A/UX 3.1 sh. 780 cat <<_ACEOF 781\`configure' configures this package to adapt to many kinds of systems. 782 783Usage: $0 [OPTION]... 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Invocation command line was 945 946 $ $0 $@ 947 948_ACEOF 949{ 950cat <<_ASUNAME 951## --------- ## 952## Platform. ## 953## --------- ## 954 955hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 956uname -m = `(uname -m) 2>/dev/null || echo unknown` 957uname -r = `(uname -r) 2>/dev/null || echo unknown` 958uname -s = `(uname -s) 2>/dev/null || echo unknown` 959uname -v = `(uname -v) 2>/dev/null || echo unknown` 960 961/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 962/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 963 964/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 965/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 966/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 967hostinfo = `(hostinfo) 2>/dev/null || echo unknown` 968/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 969/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 970/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 971 972_ASUNAME 973 974as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 975for as_dir in $PATH 976do 977 IFS=$as_save_IFS 978 test -z "$as_dir" && as_dir=. 979 echo "PATH: $as_dir" 980done 981 982} >&5 983 984cat >&5 <<_ACEOF 985 986 987## ----------- ## 988## Core tests. ## 989## ----------- ## 990 991_ACEOF 992 993 994# Keep a trace of the command line. 995# Strip out --no-create and --no-recursion so they do not pile up. 996# Strip out --silent because we don't want to record it for future runs. 997# Also quote any args containing shell meta-characters. 998# Make two passes to allow for proper duplicate-argument suppression. 999ac_configure_args= 1000ac_configure_args0= 1001ac_configure_args1= 1002ac_sep= 1003ac_must_keep_next=false 1004for ac_pass in 1 2 1005do 1006 for ac_arg 1007 do 1008 case $ac_arg in 1009 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1010 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1011 | -silent | --silent | --silen | --sile | --sil) 1012 continue ;; 1013 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1014 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1015 esac 1016 case $ac_pass in 1017 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 1018 2) 1019 ac_configure_args1="$ac_configure_args1 '$ac_arg'" 1020 if test $ac_must_keep_next = true; then 1021 ac_must_keep_next=false # Got value, back to normal. 1022 else 1023 case $ac_arg in 1024 *=* | --config-cache | -C | -disable-* | --disable-* \ 1025 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1026 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1027 | -with-* | --with-* | -without-* | --without-* | --x) 1028 case "$ac_configure_args0 " in 1029 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1030 esac 1031 ;; 1032 -* ) ac_must_keep_next=true ;; 1033 esac 1034 fi 1035 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 1036 # Get rid of the leading space. 1037 ac_sep=" " 1038 ;; 1039 esac 1040 done 1041done 1042$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 1043$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 1044 1045# When interrupted or exit'd, cleanup temporary files, and complete 1046# config.log. We remove comments because anyway the quotes in there 1047# would cause problems or look ugly. 1048# WARNING: Be sure not to use single quotes in there, as some shells, 1049# such as our DU 5.0 friend, will then `close' the trap. 1050trap 'exit_status=$? 1051 # Save into config.log some information that might help in debugging. 1052 { 1053 echo 1054 1055 cat <<\_ASBOX 1056## ---------------- ## 1057## Cache variables. ## 1058## ---------------- ## 1059_ASBOX 1060 echo 1061 # The following way of writing the cache mishandles newlines in values, 1062{ 1063 (set) 2>&1 | 1064 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 1065 *ac_space=\ *) 1066 sed -n \ 1067 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 1068 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 1069 ;; 1070 *) 1071 sed -n \ 1072 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 1073 ;; 1074 esac; 1075} 1076 echo 1077 1078 cat <<\_ASBOX 1079## ----------------- ## 1080## Output variables. ## 1081## ----------------- ## 1082_ASBOX 1083 echo 1084 for ac_var in $ac_subst_vars 1085 do 1086 eval ac_val=$`echo $ac_var` 1087 echo "$ac_var='"'"'$ac_val'"'"'" 1088 done | sort 1089 echo 1090 1091 if test -n "$ac_subst_files"; then 1092 cat <<\_ASBOX 1093## ------------- ## 1094## Output files. ## 1095## ------------- ## 1096_ASBOX 1097 echo 1098 for ac_var in $ac_subst_files 1099 do 1100 eval ac_val=$`echo $ac_var` 1101 echo "$ac_var='"'"'$ac_val'"'"'" 1102 done | sort 1103 echo 1104 fi 1105 1106 if test -s confdefs.h; then 1107 cat <<\_ASBOX 1108## ----------- ## 1109## confdefs.h. ## 1110## ----------- ## 1111_ASBOX 1112 echo 1113 sed "/^$/d" confdefs.h | sort 1114 echo 1115 fi 1116 test "$ac_signal" != 0 && 1117 echo "$as_me: caught signal $ac_signal" 1118 echo "$as_me: exit $exit_status" 1119 } >&5 1120 rm -f core core.* *.core && 1121 rm -rf conftest* confdefs* conf$$* $ac_clean_files && 1122 exit $exit_status 1123 ' 0 1124for ac_signal in 1 2 13 15; do 1125 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 1126done 1127ac_signal=0 1128 1129# confdefs.h avoids OS command line length limits that DEFS can exceed. 1130rm -rf conftest* confdefs.h 1131# AIX cpp loses on an empty file, so make sure it contains at least a newline. 1132echo >confdefs.h 1133 1134# Predefined preprocessor variables. 1135 1136cat >>confdefs.h <<_ACEOF 1137#define PACKAGE_NAME "$PACKAGE_NAME" 1138_ACEOF 1139 1140 1141cat >>confdefs.h <<_ACEOF 1142#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1143_ACEOF 1144 1145 1146cat >>confdefs.h <<_ACEOF 1147#define PACKAGE_VERSION "$PACKAGE_VERSION" 1148_ACEOF 1149 1150 1151cat >>confdefs.h <<_ACEOF 1152#define PACKAGE_STRING "$PACKAGE_STRING" 1153_ACEOF 1154 1155 1156cat >>confdefs.h <<_ACEOF 1157#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1158_ACEOF 1159 1160 1161# Let the site file select an alternate cache file if it wants to. 1162# Prefer explicitly selected file to automatically selected ones. 1163if test -z "$CONFIG_SITE"; then 1164 if test "x$prefix" != xNONE; then 1165 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 1166 else 1167 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 1168 fi 1169fi 1170for ac_site_file in $CONFIG_SITE; do 1171 if test -r "$ac_site_file"; then 1172 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 1173echo "$as_me: loading site script $ac_site_file" >&6;} 1174 sed 's/^/| /' "$ac_site_file" >&5 1175 . "$ac_site_file" 1176 fi 1177done 1178 1179if test -r "$cache_file"; then 1180 # Some versions of bash will fail to source /dev/null (special 1181 # files actually), so we avoid doing that. 1182 if test -f "$cache_file"; then 1183 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 1184echo "$as_me: loading cache $cache_file" >&6;} 1185 case $cache_file in 1186 [\\/]* | ?:[\\/]* ) . $cache_file;; 1187 *) . ./$cache_file;; 1188 esac 1189 fi 1190else 1191 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 1192echo "$as_me: creating cache $cache_file" >&6;} 1193 >$cache_file 1194fi 1195 1196# Check that the precious variables saved in the cache have kept the same 1197# value. 1198ac_cache_corrupted=false 1199for ac_var in `(set) 2>&1 | 1200 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 1201 eval ac_old_set=\$ac_cv_env_${ac_var}_set 1202 eval ac_new_set=\$ac_env_${ac_var}_set 1203 eval ac_old_val="\$ac_cv_env_${ac_var}_value" 1204 eval ac_new_val="\$ac_env_${ac_var}_value" 1205 case $ac_old_set,$ac_new_set in 1206 set,) 1207 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 1208echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 1209 ac_cache_corrupted=: ;; 1210 ,set) 1211 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 1212echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 1213 ac_cache_corrupted=: ;; 1214 ,);; 1215 *) 1216 if test "x$ac_old_val" != "x$ac_new_val"; then 1217 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 1218echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 1219 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 1220echo "$as_me: former value: $ac_old_val" >&2;} 1221 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 1222echo "$as_me: current value: $ac_new_val" >&2;} 1223 ac_cache_corrupted=: 1224 fi;; 1225 esac 1226 # Pass precious variables to config.status. 1227 if test "$ac_new_set" = set; then 1228 case $ac_new_val in 1229 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 1230 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 1231 *) ac_arg=$ac_var=$ac_new_val ;; 1232 esac 1233 case " $ac_configure_args " in 1234 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 1235 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 1236 esac 1237 fi 1238done 1239if $ac_cache_corrupted; then 1240 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 1241echo "$as_me: error: changes in the environment can compromise the build" >&2;} 1242 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 1243echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 1244 { (exit 1); exit 1; }; } 1245fi 1246 1247ac_ext=c 1248ac_cpp='$CPP $CPPFLAGS' 1249ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1250ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1251ac_compiler_gnu=$ac_cv_c_compiler_gnu 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271am__api_version="1.7" 1272ac_aux_dir= 1273for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 1274 if test -f $ac_dir/install-sh; then 1275 ac_aux_dir=$ac_dir 1276 ac_install_sh="$ac_aux_dir/install-sh -c" 1277 break 1278 elif test -f $ac_dir/install.sh; then 1279 ac_aux_dir=$ac_dir 1280 ac_install_sh="$ac_aux_dir/install.sh -c" 1281 break 1282 elif test -f $ac_dir/shtool; then 1283 ac_aux_dir=$ac_dir 1284 ac_install_sh="$ac_aux_dir/shtool install -c" 1285 break 1286 fi 1287done 1288if test -z "$ac_aux_dir"; then 1289 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 1290echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 1291 { (exit 1); exit 1; }; } 1292fi 1293ac_config_guess="$SHELL $ac_aux_dir/config.guess" 1294ac_config_sub="$SHELL $ac_aux_dir/config.sub" 1295ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 1296 1297# Find a good install program. We prefer a C program (faster), 1298# so one script is as good as another. But avoid the broken or 1299# incompatible versions: 1300# SysV /etc/install, /usr/sbin/install 1301# SunOS /usr/etc/install 1302# IRIX /sbin/install 1303# AIX /bin/install 1304# AmigaOS /C/install, which installs bootblocks on floppy discs 1305# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1306# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1307# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1308# ./install, which can be erroneously created by make from ./install.sh. 1309echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1310echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 1311if test -z "$INSTALL"; then 1312if test "${ac_cv_path_install+set}" = set; then 1313 echo $ECHO_N "(cached) $ECHO_C" >&6 1314else 1315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1316for as_dir in $PATH 1317do 1318 IFS=$as_save_IFS 1319 test -z "$as_dir" && as_dir=. 1320 # Account for people who put trailing slashes in PATH elements. 1321case $as_dir/ in 1322 ./ | .// | /cC/* | \ 1323 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 1324 /usr/ucb/* ) ;; 1325 *) 1326 # OSF1 and SCO ODT 3.0 have their own names for install. 1327 # Don't use installbsd from OSF since it installs stuff as root 1328 # by default. 1329 for ac_prog in ginstall scoinst install; do 1330 for ac_exec_ext in '' $ac_executable_extensions; do 1331 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 1332 if test $ac_prog = install && 1333 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1334 # AIX install. It has an incompatible calling convention. 1335 : 1336 elif test $ac_prog = install && 1337 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 1338 # program-specific install script used by HP pwplus--don't use. 1339 : 1340 else 1341 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 1342 break 3 1343 fi 1344 fi 1345 done 1346 done 1347 ;; 1348esac 1349done 1350 1351 1352fi 1353 if test "${ac_cv_path_install+set}" = set; then 1354 INSTALL=$ac_cv_path_install 1355 else 1356 # As a last resort, use the slow shell script. We don't cache a 1357 # path for INSTALL within a source directory, because that will 1358 # break other packages using the cache if that directory is 1359 # removed, or if the path is relative. 1360 INSTALL=$ac_install_sh 1361 fi 1362fi 1363echo "$as_me:$LINENO: result: $INSTALL" >&5 1364echo "${ECHO_T}$INSTALL" >&6 1365 1366# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 1367# It thinks the first close brace ends the variable substitution. 1368test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 1369 1370test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 1371 1372test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 1373 1374echo "$as_me:$LINENO: checking whether build environment is sane" >&5 1375echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 1376# Just in case 1377sleep 1 1378echo timestamp > conftest.file 1379# Do `set' in a subshell so we don't clobber the current shell's 1380# arguments. Must try -L first in case configure is actually a 1381# symlink; some systems play weird games with the mod time of symlinks 1382# (eg FreeBSD returns the mod time of the symlink's containing 1383# directory). 1384if ( 1385 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1386 if test "$*" = "X"; then 1387 # -L didn't work. 1388 set X `ls -t $srcdir/configure conftest.file` 1389 fi 1390 rm -f conftest.file 1391 if test "$*" != "X $srcdir/configure conftest.file" \ 1392 && test "$*" != "X conftest.file $srcdir/configure"; then 1393 1394 # If neither matched, then we have a broken ls. This can happen 1395 # if, for instance, CONFIG_SHELL is bash and it inherits a 1396 # broken ls alias from the environment. This has actually 1397 # happened. Such a system could not be considered "sane". 1398 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken 1399alias in your environment" >&5 1400echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken 1401alias in your environment" >&2;} 1402 { (exit 1); exit 1; }; } 1403 fi 1404 1405 test "$2" = conftest.file 1406 ) 1407then 1408 # Ok. 1409 : 1410else 1411 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! 1412Check your system clock" >&5 1413echo "$as_me: error: newly created file is older than distributed files! 1414Check your system clock" >&2;} 1415 { (exit 1); exit 1; }; } 1416fi 1417echo "$as_me:$LINENO: result: yes" >&5 1418echo "${ECHO_T}yes" >&6 1419test "$program_prefix" != NONE && 1420 program_transform_name="s,^,$program_prefix,;$program_transform_name" 1421# Use a double $ so make ignores it. 1422test "$program_suffix" != NONE && 1423 program_transform_name="s,\$,$program_suffix,;$program_transform_name" 1424# Double any \ or $. echo might interpret backslashes. 1425# By default was `s,x,x', remove it if useless. 1426cat <<\_ACEOF >conftest.sed 1427s/[\\$]/&&/g;s/;s,x,x,$// 1428_ACEOF 1429program_transform_name=`echo $program_transform_name | sed -f conftest.sed` 1430rm conftest.sed 1431 1432 1433# expand $ac_aux_dir to an absolute path 1434am_aux_dir=`cd $ac_aux_dir && pwd` 1435 1436test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1437# Use eval to expand $SHELL 1438if eval "$MISSING --run true"; then 1439 am_missing_run="$MISSING --run " 1440else 1441 am_missing_run= 1442 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 1443echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 1444fi 1445 1446for ac_prog in gawk mawk nawk awk 1447do 1448 # Extract the first word of "$ac_prog", so it can be a program name with args. 1449set dummy $ac_prog; ac_word=$2 1450echo "$as_me:$LINENO: checking for $ac_word" >&5 1451echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1452if test "${ac_cv_prog_AWK+set}" = set; then 1453 echo $ECHO_N "(cached) $ECHO_C" >&6 1454else 1455 if test -n "$AWK"; then 1456 ac_cv_prog_AWK="$AWK" # Let the user override the test. 1457else 1458as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1459for as_dir in $PATH 1460do 1461 IFS=$as_save_IFS 1462 test -z "$as_dir" && as_dir=. 1463 for ac_exec_ext in '' $ac_executable_extensions; do 1464 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1465 ac_cv_prog_AWK="$ac_prog" 1466 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1467 break 2 1468 fi 1469done 1470done 1471 1472fi 1473fi 1474AWK=$ac_cv_prog_AWK 1475if test -n "$AWK"; then 1476 echo "$as_me:$LINENO: result: $AWK" >&5 1477echo "${ECHO_T}$AWK" >&6 1478else 1479 echo "$as_me:$LINENO: result: no" >&5 1480echo "${ECHO_T}no" >&6 1481fi 1482 1483 test -n "$AWK" && break 1484done 1485 1486echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 1487echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 1488set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` 1489if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 1490 echo $ECHO_N "(cached) $ECHO_C" >&6 1491else 1492 cat >conftest.make <<\_ACEOF 1493all: 1494 @echo 'ac_maketemp="$(MAKE)"' 1495_ACEOF 1496# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 1497eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 1498if test -n "$ac_maketemp"; then 1499 eval ac_cv_prog_make_${ac_make}_set=yes 1500else 1501 eval ac_cv_prog_make_${ac_make}_set=no 1502fi 1503rm -f conftest.make 1504fi 1505if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 1506 echo "$as_me:$LINENO: result: yes" >&5 1507echo "${ECHO_T}yes" >&6 1508 SET_MAKE= 1509else 1510 echo "$as_me:$LINENO: result: no" >&5 1511echo "${ECHO_T}no" >&6 1512 SET_MAKE="MAKE=${MAKE-make}" 1513fi 1514 1515rm -rf .tst 2>/dev/null 1516mkdir .tst 2>/dev/null 1517if test -d .tst; then 1518 am__leading_dot=. 1519else 1520 am__leading_dot=_ 1521fi 1522rmdir .tst 2>/dev/null 1523 1524 # test to see if srcdir already configured 1525if test "`cd $srcdir && pwd`" != "`pwd`" && 1526 test -f $srcdir/config.status; then 1527 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 1528echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 1529 { (exit 1); exit 1; }; } 1530fi 1531 1532# test whether we have cygpath 1533if test -z "$CYGPATH_W"; then 1534 if (cygpath --version) >/dev/null 2>/dev/null; then 1535 CYGPATH_W='cygpath -w' 1536 else 1537 CYGPATH_W=echo 1538 fi 1539fi 1540 1541 1542# Define the identity of the package. 1543 PACKAGE=msntp 1544 VERSION=1.6 1545 1546 1547cat >>confdefs.h <<_ACEOF 1548#define PACKAGE "$PACKAGE" 1549_ACEOF 1550 1551 1552cat >>confdefs.h <<_ACEOF 1553#define VERSION "$VERSION" 1554_ACEOF 1555 1556# Some tools Automake needs. 1557 1558ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 1559 1560 1561AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 1562 1563 1564AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 1565 1566 1567AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 1568 1569 1570MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 1571 1572 1573AMTAR=${AMTAR-"${am_missing_run}tar"} 1574 1575install_sh=${install_sh-"$am_aux_dir/install-sh"} 1576 1577# Installed binaries are usually stripped using `strip' when the user 1578# run `make install-strip'. However `strip' might not be the right 1579# tool to use in cross-compilation environments, therefore Automake 1580# will honor the `STRIP' environment variable to overrule this program. 1581if test "$cross_compiling" != no; then 1582 if test -n "$ac_tool_prefix"; then 1583 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 1584set dummy ${ac_tool_prefix}strip; ac_word=$2 1585echo "$as_me:$LINENO: checking for $ac_word" >&5 1586echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1587if test "${ac_cv_prog_STRIP+set}" = set; then 1588 echo $ECHO_N "(cached) $ECHO_C" >&6 1589else 1590 if test -n "$STRIP"; then 1591 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 1592else 1593as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1594for as_dir in $PATH 1595do 1596 IFS=$as_save_IFS 1597 test -z "$as_dir" && as_dir=. 1598 for ac_exec_ext in '' $ac_executable_extensions; do 1599 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1600 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 1601 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1602 break 2 1603 fi 1604done 1605done 1606 1607fi 1608fi 1609STRIP=$ac_cv_prog_STRIP 1610if test -n "$STRIP"; then 1611 echo "$as_me:$LINENO: result: $STRIP" >&5 1612echo "${ECHO_T}$STRIP" >&6 1613else 1614 echo "$as_me:$LINENO: result: no" >&5 1615echo "${ECHO_T}no" >&6 1616fi 1617 1618fi 1619if test -z "$ac_cv_prog_STRIP"; then 1620 ac_ct_STRIP=$STRIP 1621 # Extract the first word of "strip", so it can be a program name with args. 1622set dummy strip; ac_word=$2 1623echo "$as_me:$LINENO: checking for $ac_word" >&5 1624echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1625if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 1626 echo $ECHO_N "(cached) $ECHO_C" >&6 1627else 1628 if test -n "$ac_ct_STRIP"; then 1629 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 1630else 1631as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1632for as_dir in $PATH 1633do 1634 IFS=$as_save_IFS 1635 test -z "$as_dir" && as_dir=. 1636 for ac_exec_ext in '' $ac_executable_extensions; do 1637 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1638 ac_cv_prog_ac_ct_STRIP="strip" 1639 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1640 break 2 1641 fi 1642done 1643done 1644 1645 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" 1646fi 1647fi 1648ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 1649if test -n "$ac_ct_STRIP"; then 1650 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 1651echo "${ECHO_T}$ac_ct_STRIP" >&6 1652else 1653 echo "$as_me:$LINENO: result: no" >&5 1654echo "${ECHO_T}no" >&6 1655fi 1656 1657 STRIP=$ac_ct_STRIP 1658else 1659 STRIP="$ac_cv_prog_STRIP" 1660fi 1661 1662fi 1663INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 1664 1665# We need awk for the "check" target. The system "awk" is bad on 1666# some platforms. 1667 1668 1669 1670 1671# Make sure we can run config.sub. 1672$ac_config_sub sun4 >/dev/null 2>&1 || 1673 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 1674echo "$as_me: error: cannot run $ac_config_sub" >&2;} 1675 { (exit 1); exit 1; }; } 1676 1677echo "$as_me:$LINENO: checking build system type" >&5 1678echo $ECHO_N "checking build system type... $ECHO_C" >&6 1679if test "${ac_cv_build+set}" = set; then 1680 echo $ECHO_N "(cached) $ECHO_C" >&6 1681else 1682 ac_cv_build_alias=$build_alias 1683test -z "$ac_cv_build_alias" && 1684 ac_cv_build_alias=`$ac_config_guess` 1685test -z "$ac_cv_build_alias" && 1686 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 1687echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 1688 { (exit 1); exit 1; }; } 1689ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 1690 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 1691echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 1692 { (exit 1); exit 1; }; } 1693 1694fi 1695echo "$as_me:$LINENO: result: $ac_cv_build" >&5 1696echo "${ECHO_T}$ac_cv_build" >&6 1697build=$ac_cv_build 1698build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1699build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1700build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1701 1702 1703echo "$as_me:$LINENO: checking host system type" >&5 1704echo $ECHO_N "checking host system type... $ECHO_C" >&6 1705if test "${ac_cv_host+set}" = set; then 1706 echo $ECHO_N "(cached) $ECHO_C" >&6 1707else 1708 ac_cv_host_alias=$host_alias 1709test -z "$ac_cv_host_alias" && 1710 ac_cv_host_alias=$ac_cv_build_alias 1711ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 1712 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 1713echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 1714 { (exit 1); exit 1; }; } 1715 1716fi 1717echo "$as_me:$LINENO: result: $ac_cv_host" >&5 1718echo "${ECHO_T}$ac_cv_host" >&6 1719host=$ac_cv_host 1720host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1721host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1722host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1723 1724 1725echo "$as_me:$LINENO: checking target system type" >&5 1726echo $ECHO_N "checking target system type... $ECHO_C" >&6 1727if test "${ac_cv_target+set}" = set; then 1728 echo $ECHO_N "(cached) $ECHO_C" >&6 1729else 1730 ac_cv_target_alias=$target_alias 1731test "x$ac_cv_target_alias" = "x" && 1732 ac_cv_target_alias=$ac_cv_host_alias 1733ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 1734 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 1735echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 1736 { (exit 1); exit 1; }; } 1737 1738fi 1739echo "$as_me:$LINENO: result: $ac_cv_target" >&5 1740echo "${ECHO_T}$ac_cv_target" >&6 1741target=$ac_cv_target 1742target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 1743target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 1744target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 1745 1746 1747# The aliases save the names the user supplied, while $host etc. 1748# will get canonicalized. 1749test -n "$target_alias" && 1750 test "$program_prefix$program_suffix$program_transform_name" = \ 1751 NONENONEs,x,x, && 1752 program_prefix=${target_alias}- 1753 1754# Checks for programs. 1755ac_ext=c 1756ac_cpp='$CPP $CPPFLAGS' 1757ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 1758ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 1759ac_compiler_gnu=$ac_cv_c_compiler_gnu 1760if test -n "$ac_tool_prefix"; then 1761 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 1762set dummy ${ac_tool_prefix}gcc; ac_word=$2 1763echo "$as_me:$LINENO: checking for $ac_word" >&5 1764echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1765if test "${ac_cv_prog_CC+set}" = set; then 1766 echo $ECHO_N "(cached) $ECHO_C" >&6 1767else 1768 if test -n "$CC"; then 1769 ac_cv_prog_CC="$CC" # Let the user override the test. 1770else 1771as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1772for as_dir in $PATH 1773do 1774 IFS=$as_save_IFS 1775 test -z "$as_dir" && as_dir=. 1776 for ac_exec_ext in '' $ac_executable_extensions; do 1777 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1778 ac_cv_prog_CC="${ac_tool_prefix}gcc" 1779 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1780 break 2 1781 fi 1782done 1783done 1784 1785fi 1786fi 1787CC=$ac_cv_prog_CC 1788if test -n "$CC"; then 1789 echo "$as_me:$LINENO: result: $CC" >&5 1790echo "${ECHO_T}$CC" >&6 1791else 1792 echo "$as_me:$LINENO: result: no" >&5 1793echo "${ECHO_T}no" >&6 1794fi 1795 1796fi 1797if test -z "$ac_cv_prog_CC"; then 1798 ac_ct_CC=$CC 1799 # Extract the first word of "gcc", so it can be a program name with args. 1800set dummy gcc; ac_word=$2 1801echo "$as_me:$LINENO: checking for $ac_word" >&5 1802echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1803if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1804 echo $ECHO_N "(cached) $ECHO_C" >&6 1805else 1806 if test -n "$ac_ct_CC"; then 1807 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1808else 1809as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1810for as_dir in $PATH 1811do 1812 IFS=$as_save_IFS 1813 test -z "$as_dir" && as_dir=. 1814 for ac_exec_ext in '' $ac_executable_extensions; do 1815 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1816 ac_cv_prog_ac_ct_CC="gcc" 1817 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1818 break 2 1819 fi 1820done 1821done 1822 1823fi 1824fi 1825ac_ct_CC=$ac_cv_prog_ac_ct_CC 1826if test -n "$ac_ct_CC"; then 1827 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1828echo "${ECHO_T}$ac_ct_CC" >&6 1829else 1830 echo "$as_me:$LINENO: result: no" >&5 1831echo "${ECHO_T}no" >&6 1832fi 1833 1834 CC=$ac_ct_CC 1835else 1836 CC="$ac_cv_prog_CC" 1837fi 1838 1839if test -z "$CC"; then 1840 if test -n "$ac_tool_prefix"; then 1841 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 1842set dummy ${ac_tool_prefix}cc; ac_word=$2 1843echo "$as_me:$LINENO: checking for $ac_word" >&5 1844echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1845if test "${ac_cv_prog_CC+set}" = set; then 1846 echo $ECHO_N "(cached) $ECHO_C" >&6 1847else 1848 if test -n "$CC"; then 1849 ac_cv_prog_CC="$CC" # Let the user override the test. 1850else 1851as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1852for as_dir in $PATH 1853do 1854 IFS=$as_save_IFS 1855 test -z "$as_dir" && as_dir=. 1856 for ac_exec_ext in '' $ac_executable_extensions; do 1857 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1858 ac_cv_prog_CC="${ac_tool_prefix}cc" 1859 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1860 break 2 1861 fi 1862done 1863done 1864 1865fi 1866fi 1867CC=$ac_cv_prog_CC 1868if test -n "$CC"; then 1869 echo "$as_me:$LINENO: result: $CC" >&5 1870echo "${ECHO_T}$CC" >&6 1871else 1872 echo "$as_me:$LINENO: result: no" >&5 1873echo "${ECHO_T}no" >&6 1874fi 1875 1876fi 1877if test -z "$ac_cv_prog_CC"; then 1878 ac_ct_CC=$CC 1879 # Extract the first word of "cc", so it can be a program name with args. 1880set dummy cc; ac_word=$2 1881echo "$as_me:$LINENO: checking for $ac_word" >&5 1882echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1883if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 1884 echo $ECHO_N "(cached) $ECHO_C" >&6 1885else 1886 if test -n "$ac_ct_CC"; then 1887 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 1888else 1889as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1890for as_dir in $PATH 1891do 1892 IFS=$as_save_IFS 1893 test -z "$as_dir" && as_dir=. 1894 for ac_exec_ext in '' $ac_executable_extensions; do 1895 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1896 ac_cv_prog_ac_ct_CC="cc" 1897 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1898 break 2 1899 fi 1900done 1901done 1902 1903fi 1904fi 1905ac_ct_CC=$ac_cv_prog_ac_ct_CC 1906if test -n "$ac_ct_CC"; then 1907 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 1908echo "${ECHO_T}$ac_ct_CC" >&6 1909else 1910 echo "$as_me:$LINENO: result: no" >&5 1911echo "${ECHO_T}no" >&6 1912fi 1913 1914 CC=$ac_ct_CC 1915else 1916 CC="$ac_cv_prog_CC" 1917fi 1918 1919fi 1920if test -z "$CC"; then 1921 # Extract the first word of "cc", so it can be a program name with args. 1922set dummy cc; ac_word=$2 1923echo "$as_me:$LINENO: checking for $ac_word" >&5 1924echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1925if test "${ac_cv_prog_CC+set}" = set; then 1926 echo $ECHO_N "(cached) $ECHO_C" >&6 1927else 1928 if test -n "$CC"; then 1929 ac_cv_prog_CC="$CC" # Let the user override the test. 1930else 1931 ac_prog_rejected=no 1932as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1933for as_dir in $PATH 1934do 1935 IFS=$as_save_IFS 1936 test -z "$as_dir" && as_dir=. 1937 for ac_exec_ext in '' $ac_executable_extensions; do 1938 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1939 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 1940 ac_prog_rejected=yes 1941 continue 1942 fi 1943 ac_cv_prog_CC="cc" 1944 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1945 break 2 1946 fi 1947done 1948done 1949 1950if test $ac_prog_rejected = yes; then 1951 # We found a bogon in the path, so make sure we never use it. 1952 set dummy $ac_cv_prog_CC 1953 shift 1954 if test $# != 0; then 1955 # We chose a different compiler from the bogus one. 1956 # However, it has the same basename, so the bogon will be chosen 1957 # first if we set CC to just the basename; use the full file name. 1958 shift 1959 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 1960 fi 1961fi 1962fi 1963fi 1964CC=$ac_cv_prog_CC 1965if test -n "$CC"; then 1966 echo "$as_me:$LINENO: result: $CC" >&5 1967echo "${ECHO_T}$CC" >&6 1968else 1969 echo "$as_me:$LINENO: result: no" >&5 1970echo "${ECHO_T}no" >&6 1971fi 1972 1973fi 1974if test -z "$CC"; then 1975 if test -n "$ac_tool_prefix"; then 1976 for ac_prog in cl 1977 do 1978 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 1979set dummy $ac_tool_prefix$ac_prog; ac_word=$2 1980echo "$as_me:$LINENO: checking for $ac_word" >&5 1981echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 1982if test "${ac_cv_prog_CC+set}" = set; then 1983 echo $ECHO_N "(cached) $ECHO_C" >&6 1984else 1985 if test -n "$CC"; then 1986 ac_cv_prog_CC="$CC" # Let the user override the test. 1987else 1988as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1989for as_dir in $PATH 1990do 1991 IFS=$as_save_IFS 1992 test -z "$as_dir" && as_dir=. 1993 for ac_exec_ext in '' $ac_executable_extensions; do 1994 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 1995 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 1996 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 1997 break 2 1998 fi 1999done 2000done 2001 2002fi 2003fi 2004CC=$ac_cv_prog_CC 2005if test -n "$CC"; then 2006 echo "$as_me:$LINENO: result: $CC" >&5 2007echo "${ECHO_T}$CC" >&6 2008else 2009 echo "$as_me:$LINENO: result: no" >&5 2010echo "${ECHO_T}no" >&6 2011fi 2012 2013 test -n "$CC" && break 2014 done 2015fi 2016if test -z "$CC"; then 2017 ac_ct_CC=$CC 2018 for ac_prog in cl 2019do 2020 # Extract the first word of "$ac_prog", so it can be a program name with args. 2021set dummy $ac_prog; ac_word=$2 2022echo "$as_me:$LINENO: checking for $ac_word" >&5 2023echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 2024if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2025 echo $ECHO_N "(cached) $ECHO_C" >&6 2026else 2027 if test -n "$ac_ct_CC"; then 2028 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2029else 2030as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2031for as_dir in $PATH 2032do 2033 IFS=$as_save_IFS 2034 test -z "$as_dir" && as_dir=. 2035 for ac_exec_ext in '' $ac_executable_extensions; do 2036 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2037 ac_cv_prog_ac_ct_CC="$ac_prog" 2038 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2039 break 2 2040 fi 2041done 2042done 2043 2044fi 2045fi 2046ac_ct_CC=$ac_cv_prog_ac_ct_CC 2047if test -n "$ac_ct_CC"; then 2048 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2049echo "${ECHO_T}$ac_ct_CC" >&6 2050else 2051 echo "$as_me:$LINENO: result: no" >&5 2052echo "${ECHO_T}no" >&6 2053fi 2054 2055 test -n "$ac_ct_CC" && break 2056done 2057 2058 CC=$ac_ct_CC 2059fi 2060 2061fi 2062 2063 2064test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2065See \`config.log' for more details." >&5 2066echo "$as_me: error: no acceptable C compiler found in \$PATH 2067See \`config.log' for more details." >&2;} 2068 { (exit 1); exit 1; }; } 2069 2070# Provide some information about the compiler. 2071echo "$as_me:$LINENO:" \ 2072 "checking for C compiler version" >&5 2073ac_compiler=`set X $ac_compile; echo $2` 2074{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 2075 (eval $ac_compiler --version </dev/null >&5) 2>&5 2076 ac_status=$? 2077 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2078 (exit $ac_status); } 2079{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 2080 (eval $ac_compiler -v </dev/null >&5) 2>&5 2081 ac_status=$? 2082 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2083 (exit $ac_status); } 2084{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 2085 (eval $ac_compiler -V </dev/null >&5) 2>&5 2086 ac_status=$? 2087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2088 (exit $ac_status); } 2089 2090cat >conftest.$ac_ext <<_ACEOF 2091#line $LINENO "configure" 2092/* confdefs.h. */ 2093_ACEOF 2094cat confdefs.h >>conftest.$ac_ext 2095cat >>conftest.$ac_ext <<_ACEOF 2096/* end confdefs.h. */ 2097 2098int 2099main () 2100{ 2101 2102 ; 2103 return 0; 2104} 2105_ACEOF 2106ac_clean_files_save=$ac_clean_files 2107ac_clean_files="$ac_clean_files a.out a.exe b.out" 2108# Try to create an executable without -o first, disregard a.out. 2109# It will help us diagnose broken compilers, and finding out an intuition 2110# of exeext. 2111echo "$as_me:$LINENO: checking for C compiler default output" >&5 2112echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 2113ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2114if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 2115 (eval $ac_link_default) 2>&5 2116 ac_status=$? 2117 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2118 (exit $ac_status); }; then 2119 # Find the output, starting from the most likely. This scheme is 2120# not robust to junk in `.', hence go to wildcards (a.*) only as a last 2121# resort. 2122 2123# Be careful to initialize this variable, since it used to be cached. 2124# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 2125ac_cv_exeext= 2126# b.out is created by i960 compilers. 2127for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 2128do 2129 test -f "$ac_file" || continue 2130 case $ac_file in 2131 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 2132 ;; 2133 conftest.$ac_ext ) 2134 # This is the source file. 2135 ;; 2136 [ab].out ) 2137 # We found the default executable, but exeext='' is most 2138 # certainly right. 2139 break;; 2140 *.* ) 2141 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2142 # FIXME: I believe we export ac_cv_exeext for Libtool, 2143 # but it would be cool to find out if it's true. Does anybody 2144 # maintain Libtool? --akim. 2145 export ac_cv_exeext 2146 break;; 2147 * ) 2148 break;; 2149 esac 2150done 2151else 2152 echo "$as_me: failed program was:" >&5 2153sed 's/^/| /' conftest.$ac_ext >&5 2154 2155{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 2156See \`config.log' for more details." >&5 2157echo "$as_me: error: C compiler cannot create executables 2158See \`config.log' for more details." >&2;} 2159 { (exit 77); exit 77; }; } 2160fi 2161 2162ac_exeext=$ac_cv_exeext 2163echo "$as_me:$LINENO: result: $ac_file" >&5 2164echo "${ECHO_T}$ac_file" >&6 2165 2166# Check the compiler produces executables we can run. If not, either 2167# the compiler is broken, or we cross compile. 2168echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2169echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 2170# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 2171# If not cross compiling, check that we can run a simple program. 2172if test "$cross_compiling" != yes; then 2173 if { ac_try='./$ac_file' 2174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2175 (eval $ac_try) 2>&5 2176 ac_status=$? 2177 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2178 (exit $ac_status); }; }; then 2179 cross_compiling=no 2180 else 2181 if test "$cross_compiling" = maybe; then 2182 cross_compiling=yes 2183 else 2184 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 2185If you meant to cross compile, use \`--host'. 2186See \`config.log' for more details." >&5 2187echo "$as_me: error: cannot run C compiled programs. 2188If you meant to cross compile, use \`--host'. 2189See \`config.log' for more details." >&2;} 2190 { (exit 1); exit 1; }; } 2191 fi 2192 fi 2193fi 2194echo "$as_me:$LINENO: result: yes" >&5 2195echo "${ECHO_T}yes" >&6 2196 2197rm -f a.out a.exe conftest$ac_cv_exeext b.out 2198ac_clean_files=$ac_clean_files_save 2199# Check the compiler produces executables we can run. If not, either 2200# the compiler is broken, or we cross compile. 2201echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2202echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 2203echo "$as_me:$LINENO: result: $cross_compiling" >&5 2204echo "${ECHO_T}$cross_compiling" >&6 2205 2206echo "$as_me:$LINENO: checking for suffix of executables" >&5 2207echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 2208if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 2209 (eval $ac_link) 2>&5 2210 ac_status=$? 2211 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2212 (exit $ac_status); }; then 2213 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2214# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2215# work properly (i.e., refer to `conftest.exe'), while it won't with 2216# `rm'. 2217for ac_file in conftest.exe conftest conftest.*; do 2218 test -f "$ac_file" || continue 2219 case $ac_file in 2220 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 2221 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2222 export ac_cv_exeext 2223 break;; 2224 * ) break;; 2225 esac 2226done 2227else 2228 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2229See \`config.log' for more details." >&5 2230echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2231See \`config.log' for more details." >&2;} 2232 { (exit 1); exit 1; }; } 2233fi 2234 2235rm -f conftest$ac_cv_exeext 2236echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2237echo "${ECHO_T}$ac_cv_exeext" >&6 2238 2239rm -f conftest.$ac_ext 2240EXEEXT=$ac_cv_exeext 2241ac_exeext=$EXEEXT 2242echo "$as_me:$LINENO: checking for suffix of object files" >&5 2243echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 2244if test "${ac_cv_objext+set}" = set; then 2245 echo $ECHO_N "(cached) $ECHO_C" >&6 2246else 2247 cat >conftest.$ac_ext <<_ACEOF 2248#line $LINENO "configure" 2249/* confdefs.h. */ 2250_ACEOF 2251cat confdefs.h >>conftest.$ac_ext 2252cat >>conftest.$ac_ext <<_ACEOF 2253/* end confdefs.h. */ 2254 2255int 2256main () 2257{ 2258 2259 ; 2260 return 0; 2261} 2262_ACEOF 2263rm -f conftest.o conftest.obj 2264if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2265 (eval $ac_compile) 2>&5 2266 ac_status=$? 2267 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2268 (exit $ac_status); }; then 2269 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 2270 case $ac_file in 2271 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 2272 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2273 break;; 2274 esac 2275done 2276else 2277 echo "$as_me: failed program was:" >&5 2278sed 's/^/| /' conftest.$ac_ext >&5 2279 2280{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 2281See \`config.log' for more details." >&5 2282echo "$as_me: error: cannot compute suffix of object files: cannot compile 2283See \`config.log' for more details." >&2;} 2284 { (exit 1); exit 1; }; } 2285fi 2286 2287rm -f conftest.$ac_cv_objext conftest.$ac_ext 2288fi 2289echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 2290echo "${ECHO_T}$ac_cv_objext" >&6 2291OBJEXT=$ac_cv_objext 2292ac_objext=$OBJEXT 2293echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 2294echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 2295if test "${ac_cv_c_compiler_gnu+set}" = set; then 2296 echo $ECHO_N "(cached) $ECHO_C" >&6 2297else 2298 cat >conftest.$ac_ext <<_ACEOF 2299#line $LINENO "configure" 2300/* confdefs.h. */ 2301_ACEOF 2302cat confdefs.h >>conftest.$ac_ext 2303cat >>conftest.$ac_ext <<_ACEOF 2304/* end confdefs.h. */ 2305 2306int 2307main () 2308{ 2309#ifndef __GNUC__ 2310 choke me 2311#endif 2312 2313 ; 2314 return 0; 2315} 2316_ACEOF 2317rm -f conftest.$ac_objext 2318if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2319 (eval $ac_compile) 2>&5 2320 ac_status=$? 2321 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2322 (exit $ac_status); } && 2323 { ac_try='test -s conftest.$ac_objext' 2324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2325 (eval $ac_try) 2>&5 2326 ac_status=$? 2327 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2328 (exit $ac_status); }; }; then 2329 ac_compiler_gnu=yes 2330else 2331 echo "$as_me: failed program was:" >&5 2332sed 's/^/| /' conftest.$ac_ext >&5 2333 2334ac_compiler_gnu=no 2335fi 2336rm -f conftest.$ac_objext conftest.$ac_ext 2337ac_cv_c_compiler_gnu=$ac_compiler_gnu 2338 2339fi 2340echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 2341echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 2342GCC=`test $ac_compiler_gnu = yes && echo yes` 2343ac_test_CFLAGS=${CFLAGS+set} 2344ac_save_CFLAGS=$CFLAGS 2345CFLAGS="-g" 2346echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 2347echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 2348if test "${ac_cv_prog_cc_g+set}" = set; then 2349 echo $ECHO_N "(cached) $ECHO_C" >&6 2350else 2351 cat >conftest.$ac_ext <<_ACEOF 2352#line $LINENO "configure" 2353/* confdefs.h. */ 2354_ACEOF 2355cat confdefs.h >>conftest.$ac_ext 2356cat >>conftest.$ac_ext <<_ACEOF 2357/* end confdefs.h. */ 2358 2359int 2360main () 2361{ 2362 2363 ; 2364 return 0; 2365} 2366_ACEOF 2367rm -f conftest.$ac_objext 2368if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2369 (eval $ac_compile) 2>&5 2370 ac_status=$? 2371 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2372 (exit $ac_status); } && 2373 { ac_try='test -s conftest.$ac_objext' 2374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2375 (eval $ac_try) 2>&5 2376 ac_status=$? 2377 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2378 (exit $ac_status); }; }; then 2379 ac_cv_prog_cc_g=yes 2380else 2381 echo "$as_me: failed program was:" >&5 2382sed 's/^/| /' conftest.$ac_ext >&5 2383 2384ac_cv_prog_cc_g=no 2385fi 2386rm -f conftest.$ac_objext conftest.$ac_ext 2387fi 2388echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 2389echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 2390if test "$ac_test_CFLAGS" = set; then 2391 CFLAGS=$ac_save_CFLAGS 2392elif test $ac_cv_prog_cc_g = yes; then 2393 if test "$GCC" = yes; then 2394 CFLAGS="-g -O2" 2395 else 2396 CFLAGS="-g" 2397 fi 2398else 2399 if test "$GCC" = yes; then 2400 CFLAGS="-O2" 2401 else 2402 CFLAGS= 2403 fi 2404fi 2405echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 2406echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 2407if test "${ac_cv_prog_cc_stdc+set}" = set; then 2408 echo $ECHO_N "(cached) $ECHO_C" >&6 2409else 2410 ac_cv_prog_cc_stdc=no 2411ac_save_CC=$CC 2412cat >conftest.$ac_ext <<_ACEOF 2413#line $LINENO "configure" 2414/* confdefs.h. */ 2415_ACEOF 2416cat confdefs.h >>conftest.$ac_ext 2417cat >>conftest.$ac_ext <<_ACEOF 2418/* end confdefs.h. */ 2419#include <stdarg.h> 2420#include <stdio.h> 2421#include <sys/types.h> 2422#include <sys/stat.h> 2423/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2424struct buf { int x; }; 2425FILE * (*rcsopen) (struct buf *, struct stat *, int); 2426static char *e (p, i) 2427 char **p; 2428 int i; 2429{ 2430 return p[i]; 2431} 2432static char *f (char * (*g) (char **, int), char **p, ...) 2433{ 2434 char *s; 2435 va_list v; 2436 va_start (v,p); 2437 s = g (p, va_arg (v,int)); 2438 va_end (v); 2439 return s; 2440} 2441int test (int i, double x); 2442struct s1 {int (*f) (int a);}; 2443struct s2 {int (*f) (double a);}; 2444int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2445int argc; 2446char **argv; 2447int 2448main () 2449{ 2450return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2451 ; 2452 return 0; 2453} 2454_ACEOF 2455# Don't try gcc -ansi; that turns off useful extensions and 2456# breaks some systems' header files. 2457# AIX -qlanglvl=ansi 2458# Ultrix and OSF/1 -std1 2459# HP-UX 10.20 and later -Ae 2460# HP-UX older versions -Aa -D_HPUX_SOURCE 2461# SVR4 -Xc -D__EXTENSIONS__ 2462for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2463do 2464 CC="$ac_save_CC $ac_arg" 2465 rm -f conftest.$ac_objext 2466if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2467 (eval $ac_compile) 2>&5 2468 ac_status=$? 2469 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2470 (exit $ac_status); } && 2471 { ac_try='test -s conftest.$ac_objext' 2472 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2473 (eval $ac_try) 2>&5 2474 ac_status=$? 2475 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2476 (exit $ac_status); }; }; then 2477 ac_cv_prog_cc_stdc=$ac_arg 2478break 2479else 2480 echo "$as_me: failed program was:" >&5 2481sed 's/^/| /' conftest.$ac_ext >&5 2482 2483fi 2484rm -f conftest.$ac_objext 2485done 2486rm -f conftest.$ac_ext conftest.$ac_objext 2487CC=$ac_save_CC 2488 2489fi 2490 2491case "x$ac_cv_prog_cc_stdc" in 2492 x|xno) 2493 echo "$as_me:$LINENO: result: none needed" >&5 2494echo "${ECHO_T}none needed" >&6 ;; 2495 *) 2496 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 2497echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 2498 CC="$CC $ac_cv_prog_cc_stdc" ;; 2499esac 2500 2501# Some people use a C++ compiler to compile C. Since we use `exit', 2502# in C++ we need to declare it. In case someone uses the same compiler 2503# for both compiling C and C++ we need to have the C++ compiler decide 2504# the declaration of exit, since it's the most demanding environment. 2505cat >conftest.$ac_ext <<_ACEOF 2506#ifndef __cplusplus 2507 choke me 2508#endif 2509_ACEOF 2510rm -f conftest.$ac_objext 2511if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2512 (eval $ac_compile) 2>&5 2513 ac_status=$? 2514 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2515 (exit $ac_status); } && 2516 { ac_try='test -s conftest.$ac_objext' 2517 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2518 (eval $ac_try) 2>&5 2519 ac_status=$? 2520 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2521 (exit $ac_status); }; }; then 2522 for ac_declaration in \ 2523 ''\ 2524 '#include <stdlib.h>' \ 2525 'extern "C" void std::exit (int) throw (); using std::exit;' \ 2526 'extern "C" void std::exit (int); using std::exit;' \ 2527 'extern "C" void exit (int) throw ();' \ 2528 'extern "C" void exit (int);' \ 2529 'void exit (int);' 2530do 2531 cat >conftest.$ac_ext <<_ACEOF 2532#line $LINENO "configure" 2533/* confdefs.h. */ 2534_ACEOF 2535cat confdefs.h >>conftest.$ac_ext 2536cat >>conftest.$ac_ext <<_ACEOF 2537/* end confdefs.h. */ 2538#include <stdlib.h> 2539$ac_declaration 2540int 2541main () 2542{ 2543exit (42); 2544 ; 2545 return 0; 2546} 2547_ACEOF 2548rm -f conftest.$ac_objext 2549if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2550 (eval $ac_compile) 2>&5 2551 ac_status=$? 2552 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2553 (exit $ac_status); } && 2554 { ac_try='test -s conftest.$ac_objext' 2555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2556 (eval $ac_try) 2>&5 2557 ac_status=$? 2558 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2559 (exit $ac_status); }; }; then 2560 : 2561else 2562 echo "$as_me: failed program was:" >&5 2563sed 's/^/| /' conftest.$ac_ext >&5 2564 2565continue 2566fi 2567rm -f conftest.$ac_objext conftest.$ac_ext 2568 cat >conftest.$ac_ext <<_ACEOF 2569#line $LINENO "configure" 2570/* confdefs.h. */ 2571_ACEOF 2572cat confdefs.h >>conftest.$ac_ext 2573cat >>conftest.$ac_ext <<_ACEOF 2574/* end confdefs.h. */ 2575$ac_declaration 2576int 2577main () 2578{ 2579exit (42); 2580 ; 2581 return 0; 2582} 2583_ACEOF 2584rm -f conftest.$ac_objext 2585if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 2586 (eval $ac_compile) 2>&5 2587 ac_status=$? 2588 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2589 (exit $ac_status); } && 2590 { ac_try='test -s conftest.$ac_objext' 2591 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 2592 (eval $ac_try) 2>&5 2593 ac_status=$? 2594 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2595 (exit $ac_status); }; }; then 2596 break 2597else 2598 echo "$as_me: failed program was:" >&5 2599sed 's/^/| /' conftest.$ac_ext >&5 2600 2601fi 2602rm -f conftest.$ac_objext conftest.$ac_ext 2603done 2604rm -f conftest* 2605if test -n "$ac_declaration"; then 2606 echo '#ifdef __cplusplus' >>confdefs.h 2607 echo $ac_declaration >>confdefs.h 2608 echo '#endif' >>confdefs.h 2609fi 2610 2611else 2612 echo "$as_me: failed program was:" >&5 2613sed 's/^/| /' conftest.$ac_ext >&5 2614 2615fi 2616rm -f conftest.$ac_objext conftest.$ac_ext 2617ac_ext=c 2618ac_cpp='$CPP $CPPFLAGS' 2619ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2620ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2621ac_compiler_gnu=$ac_cv_c_compiler_gnu 2622DEPDIR="${am__leading_dot}deps" 2623 2624 ac_config_commands="$ac_config_commands depfiles" 2625 2626 2627am_make=${MAKE-make} 2628cat > confinc << 'END' 2629am__doit: 2630 @echo done 2631.PHONY: am__doit 2632END 2633# If we don't find an include directive, just comment out the code. 2634echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 2635echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 2636am__include="#" 2637am__quote= 2638_am_result=none 2639# First try GNU make style include. 2640echo "include confinc" > confmf 2641# We grep out `Entering directory' and `Leaving directory' 2642# messages which can occur if `w' ends up in MAKEFLAGS. 2643# In particular we don't look at `^make:' because GNU make might 2644# be invoked under some other name (usually "gmake"), in which 2645# case it prints its new name instead of `make'. 2646if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 2647 am__include=include 2648 am__quote= 2649 _am_result=GNU 2650fi 2651# Now try BSD make style include. 2652if test "$am__include" = "#"; then 2653 echo '.include "confinc"' > confmf 2654 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 2655 am__include=.include 2656 am__quote="\"" 2657 _am_result=BSD 2658 fi 2659fi 2660 2661 2662echo "$as_me:$LINENO: result: $_am_result" >&5 2663echo "${ECHO_T}$_am_result" >&6 2664rm -f confinc confmf 2665 2666# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. 2667if test "${enable_dependency_tracking+set}" = set; then 2668 enableval="$enable_dependency_tracking" 2669 2670fi; 2671if test "x$enable_dependency_tracking" != xno; then 2672 am_depcomp="$ac_aux_dir/depcomp" 2673 AMDEPBACKSLASH='\' 2674fi 2675 2676 2677if test "x$enable_dependency_tracking" != xno; then 2678 AMDEP_TRUE= 2679 AMDEP_FALSE='#' 2680else 2681 AMDEP_TRUE='#' 2682 AMDEP_FALSE= 2683fi 2684 2685 2686 2687 2688depcc="$CC" am_compiler_list= 2689 2690echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 2691echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 2692if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then 2693 echo $ECHO_N "(cached) $ECHO_C" >&6 2694else 2695 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 2696 # We make a subdir and do the tests there. Otherwise we can end up 2697 # making bogus files that we don't know about and never remove. For 2698 # instance it was reported that on HP-UX the gcc test will end up 2699 # making a dummy file named `D' -- because `-MD' means `put the output 2700 # in D'. 2701 mkdir conftest.dir 2702 # Copy depcomp to subdir because otherwise we won't find it if we're 2703 # using a relative directory. 2704 cp "$am_depcomp" conftest.dir 2705 cd conftest.dir 2706 # We will build objects and dependencies in a subdirectory because 2707 # it helps to detect inapplicable dependency modes. For instance 2708 # both Tru64's cc and ICC support -MD to output dependencies as a 2709 # side effect of compilation, but ICC will put the dependencies in 2710 # the current directory while Tru64 will put them in the object 2711 # directory. 2712 mkdir sub 2713 2714 am_cv_CC_dependencies_compiler_type=none 2715 if test "$am_compiler_list" = ""; then 2716 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 2717 fi 2718 for depmode in $am_compiler_list; do 2719 # Setup a source with many dependencies, because some compilers 2720 # like to wrap large dependency lists on column 80 (with \), and 2721 # we should not choose a depcomp mode which is confused by this. 2722 # 2723 # We need to recreate these files for each test, as the compiler may 2724 # overwrite some of them when testing with obscure command lines. 2725 # This happens at least with the AIX C compiler. 2726 : > sub/conftest.c 2727 for i in 1 2 3 4 5 6; do 2728 echo '#include "conftst'$i'.h"' >> sub/conftest.c 2729 : > sub/conftst$i.h 2730 done 2731 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 2732 2733 case $depmode in 2734 nosideeffect) 2735 # after this tag, mechanisms are not by side-effect, so they'll 2736 # only be used when explicitly requested 2737 if test "x$enable_dependency_tracking" = xyes; then 2738 continue 2739 else 2740 break 2741 fi 2742 ;; 2743 none) break ;; 2744 esac 2745 # We check with `-c' and `-o' for the sake of the "dashmstdout" 2746 # mode. It turns out that the SunPro C++ compiler does not properly 2747 # handle `-M -o', and we need to detect this. 2748 if depmode=$depmode \ 2749 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 2750 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 2751 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 2752 >/dev/null 2>conftest.err && 2753 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 2754 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 2755 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 2756 # icc doesn't choke on unknown options, it will just issue warnings 2757 # (even with -Werror). So we grep stderr for any message 2758 # that says an option was ignored. 2759 if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else 2760 am_cv_CC_dependencies_compiler_type=$depmode 2761 break 2762 fi 2763 fi 2764 done 2765 2766 cd .. 2767 rm -rf conftest.dir 2768else 2769 am_cv_CC_dependencies_compiler_type=none 2770fi 2771 2772fi 2773echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 2774echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 2775CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 2776 2777 2778 2779if 2780 test "x$enable_dependency_tracking" != xno \ 2781 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 2782 am__fastdepCC_TRUE= 2783 am__fastdepCC_FALSE='#' 2784else 2785 am__fastdepCC_TRUE='#' 2786 am__fastdepCC_FALSE= 2787fi 2788 2789 2790 2791# Checks for libraries. 2792 2793# Checks for header files. 2794 2795ac_ext=c 2796ac_cpp='$CPP $CPPFLAGS' 2797ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2798ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2799ac_compiler_gnu=$ac_cv_c_compiler_gnu 2800echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 2801echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 2802# On Suns, sometimes $CPP names a directory. 2803if test -n "$CPP" && test -d "$CPP"; then 2804 CPP= 2805fi 2806if test -z "$CPP"; then 2807 if test "${ac_cv_prog_CPP+set}" = set; then 2808 echo $ECHO_N "(cached) $ECHO_C" >&6 2809else 2810 # Double quotes because CPP needs to be expanded 2811 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 2812 do 2813 ac_preproc_ok=false 2814for ac_c_preproc_warn_flag in '' yes 2815do 2816 # Use a header file that comes with gcc, so configuring glibc 2817 # with a fresh cross-compiler works. 2818 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2819 # <limits.h> exists even on freestanding compilers. 2820 # On the NeXT, cc -E runs the code through the compiler's parser, 2821 # not just through cpp. "Syntax error" is here to catch this case. 2822 cat >conftest.$ac_ext <<_ACEOF 2823#line $LINENO "configure" 2824/* confdefs.h. */ 2825_ACEOF 2826cat confdefs.h >>conftest.$ac_ext 2827cat >>conftest.$ac_ext <<_ACEOF 2828/* end confdefs.h. */ 2829#ifdef __STDC__ 2830# include <limits.h> 2831#else 2832# include <assert.h> 2833#endif 2834 Syntax error 2835_ACEOF 2836if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2837 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2838 ac_status=$? 2839 grep -v '^ *+' conftest.er1 >conftest.err 2840 rm -f conftest.er1 2841 cat conftest.err >&5 2842 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2843 (exit $ac_status); } >/dev/null; then 2844 if test -s conftest.err; then 2845 ac_cpp_err=$ac_c_preproc_warn_flag 2846 else 2847 ac_cpp_err= 2848 fi 2849else 2850 ac_cpp_err=yes 2851fi 2852if test -z "$ac_cpp_err"; then 2853 : 2854else 2855 echo "$as_me: failed program was:" >&5 2856sed 's/^/| /' conftest.$ac_ext >&5 2857 2858 # Broken: fails on valid input. 2859continue 2860fi 2861rm -f conftest.err conftest.$ac_ext 2862 2863 # OK, works on sane cases. Now check whether non-existent headers 2864 # can be detected and how. 2865 cat >conftest.$ac_ext <<_ACEOF 2866#line $LINENO "configure" 2867/* confdefs.h. */ 2868_ACEOF 2869cat confdefs.h >>conftest.$ac_ext 2870cat >>conftest.$ac_ext <<_ACEOF 2871/* end confdefs.h. */ 2872#include <ac_nonexistent.h> 2873_ACEOF 2874if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2875 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2876 ac_status=$? 2877 grep -v '^ *+' conftest.er1 >conftest.err 2878 rm -f conftest.er1 2879 cat conftest.err >&5 2880 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2881 (exit $ac_status); } >/dev/null; then 2882 if test -s conftest.err; then 2883 ac_cpp_err=$ac_c_preproc_warn_flag 2884 else 2885 ac_cpp_err= 2886 fi 2887else 2888 ac_cpp_err=yes 2889fi 2890if test -z "$ac_cpp_err"; then 2891 # Broken: success on invalid input. 2892continue 2893else 2894 echo "$as_me: failed program was:" >&5 2895sed 's/^/| /' conftest.$ac_ext >&5 2896 2897 # Passes both tests. 2898ac_preproc_ok=: 2899break 2900fi 2901rm -f conftest.err conftest.$ac_ext 2902 2903done 2904# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 2905rm -f conftest.err conftest.$ac_ext 2906if $ac_preproc_ok; then 2907 break 2908fi 2909 2910 done 2911 ac_cv_prog_CPP=$CPP 2912 2913fi 2914 CPP=$ac_cv_prog_CPP 2915else 2916 ac_cv_prog_CPP=$CPP 2917fi 2918echo "$as_me:$LINENO: result: $CPP" >&5 2919echo "${ECHO_T}$CPP" >&6 2920ac_preproc_ok=false 2921for ac_c_preproc_warn_flag in '' yes 2922do 2923 # Use a header file that comes with gcc, so configuring glibc 2924 # with a fresh cross-compiler works. 2925 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2926 # <limits.h> exists even on freestanding compilers. 2927 # On the NeXT, cc -E runs the code through the compiler's parser, 2928 # not just through cpp. "Syntax error" is here to catch this case. 2929 cat >conftest.$ac_ext <<_ACEOF 2930#line $LINENO "configure" 2931/* confdefs.h. */ 2932_ACEOF 2933cat confdefs.h >>conftest.$ac_ext 2934cat >>conftest.$ac_ext <<_ACEOF 2935/* end confdefs.h. */ 2936#ifdef __STDC__ 2937# include <limits.h> 2938#else 2939# include <assert.h> 2940#endif 2941 Syntax error 2942_ACEOF 2943if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2944 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2945 ac_status=$? 2946 grep -v '^ *+' conftest.er1 >conftest.err 2947 rm -f conftest.er1 2948 cat conftest.err >&5 2949 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2950 (exit $ac_status); } >/dev/null; then 2951 if test -s conftest.err; then 2952 ac_cpp_err=$ac_c_preproc_warn_flag 2953 else 2954 ac_cpp_err= 2955 fi 2956else 2957 ac_cpp_err=yes 2958fi 2959if test -z "$ac_cpp_err"; then 2960 : 2961else 2962 echo "$as_me: failed program was:" >&5 2963sed 's/^/| /' conftest.$ac_ext >&5 2964 2965 # Broken: fails on valid input. 2966continue 2967fi 2968rm -f conftest.err conftest.$ac_ext 2969 2970 # OK, works on sane cases. Now check whether non-existent headers 2971 # can be detected and how. 2972 cat >conftest.$ac_ext <<_ACEOF 2973#line $LINENO "configure" 2974/* confdefs.h. */ 2975_ACEOF 2976cat confdefs.h >>conftest.$ac_ext 2977cat >>conftest.$ac_ext <<_ACEOF 2978/* end confdefs.h. */ 2979#include <ac_nonexistent.h> 2980_ACEOF 2981if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 2982 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 2983 ac_status=$? 2984 grep -v '^ *+' conftest.er1 >conftest.err 2985 rm -f conftest.er1 2986 cat conftest.err >&5 2987 echo "$as_me:$LINENO: \$? = $ac_status" >&5 2988 (exit $ac_status); } >/dev/null; then 2989 if test -s conftest.err; then 2990 ac_cpp_err=$ac_c_preproc_warn_flag 2991 else 2992 ac_cpp_err= 2993 fi 2994else 2995 ac_cpp_err=yes 2996fi 2997if test -z "$ac_cpp_err"; then 2998 # Broken: success on invalid input. 2999continue 3000else 3001 echo "$as_me: failed program was:" >&5 3002sed 's/^/| /' conftest.$ac_ext >&5 3003 3004 # Passes both tests. 3005ac_preproc_ok=: 3006break 3007fi 3008rm -f conftest.err conftest.$ac_ext 3009 3010done 3011# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3012rm -f conftest.err conftest.$ac_ext 3013if $ac_preproc_ok; then 3014 : 3015else 3016 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3017See \`config.log' for more details." >&5 3018echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3019See \`config.log' for more details." >&2;} 3020 { (exit 1); exit 1; }; } 3021fi 3022 3023ac_ext=c 3024ac_cpp='$CPP $CPPFLAGS' 3025ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3026ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3027ac_compiler_gnu=$ac_cv_c_compiler_gnu 3028 3029 3030echo "$as_me:$LINENO: checking for egrep" >&5 3031echo $ECHO_N "checking for egrep... $ECHO_C" >&6 3032if test "${ac_cv_prog_egrep+set}" = set; then 3033 echo $ECHO_N "(cached) $ECHO_C" >&6 3034else 3035 if echo a | (grep -E '(a|b)') >/dev/null 2>&1 3036 then ac_cv_prog_egrep='grep -E' 3037 else ac_cv_prog_egrep='egrep' 3038 fi 3039fi 3040echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 3041echo "${ECHO_T}$ac_cv_prog_egrep" >&6 3042 EGREP=$ac_cv_prog_egrep 3043 3044 3045echo "$as_me:$LINENO: checking for ANSI C header files" >&5 3046echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 3047if test "${ac_cv_header_stdc+set}" = set; then 3048 echo $ECHO_N "(cached) $ECHO_C" >&6 3049else 3050 cat >conftest.$ac_ext <<_ACEOF 3051#line $LINENO "configure" 3052/* confdefs.h. */ 3053_ACEOF 3054cat confdefs.h >>conftest.$ac_ext 3055cat >>conftest.$ac_ext <<_ACEOF 3056/* end confdefs.h. */ 3057#include <stdlib.h> 3058#include <stdarg.h> 3059#include <string.h> 3060#include <float.h> 3061 3062int 3063main () 3064{ 3065 3066 ; 3067 return 0; 3068} 3069_ACEOF 3070rm -f conftest.$ac_objext 3071if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3072 (eval $ac_compile) 2>&5 3073 ac_status=$? 3074 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3075 (exit $ac_status); } && 3076 { ac_try='test -s conftest.$ac_objext' 3077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3078 (eval $ac_try) 2>&5 3079 ac_status=$? 3080 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3081 (exit $ac_status); }; }; then 3082 ac_cv_header_stdc=yes 3083else 3084 echo "$as_me: failed program was:" >&5 3085sed 's/^/| /' conftest.$ac_ext >&5 3086 3087ac_cv_header_stdc=no 3088fi 3089rm -f conftest.$ac_objext conftest.$ac_ext 3090 3091if test $ac_cv_header_stdc = yes; then 3092 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3093 cat >conftest.$ac_ext <<_ACEOF 3094#line $LINENO "configure" 3095/* confdefs.h. */ 3096_ACEOF 3097cat confdefs.h >>conftest.$ac_ext 3098cat >>conftest.$ac_ext <<_ACEOF 3099/* end confdefs.h. */ 3100#include <string.h> 3101 3102_ACEOF 3103if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3104 $EGREP "memchr" >/dev/null 2>&1; then 3105 : 3106else 3107 ac_cv_header_stdc=no 3108fi 3109rm -f conftest* 3110 3111fi 3112 3113if test $ac_cv_header_stdc = yes; then 3114 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3115 cat >conftest.$ac_ext <<_ACEOF 3116#line $LINENO "configure" 3117/* confdefs.h. */ 3118_ACEOF 3119cat confdefs.h >>conftest.$ac_ext 3120cat >>conftest.$ac_ext <<_ACEOF 3121/* end confdefs.h. */ 3122#include <stdlib.h> 3123 3124_ACEOF 3125if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3126 $EGREP "free" >/dev/null 2>&1; then 3127 : 3128else 3129 ac_cv_header_stdc=no 3130fi 3131rm -f conftest* 3132 3133fi 3134 3135if test $ac_cv_header_stdc = yes; then 3136 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3137 if test "$cross_compiling" = yes; then 3138 : 3139else 3140 cat >conftest.$ac_ext <<_ACEOF 3141#line $LINENO "configure" 3142/* confdefs.h. */ 3143_ACEOF 3144cat confdefs.h >>conftest.$ac_ext 3145cat >>conftest.$ac_ext <<_ACEOF 3146/* end confdefs.h. */ 3147#include <ctype.h> 3148#if ((' ' & 0x0FF) == 0x020) 3149# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3150# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3151#else 3152# define ISLOWER(c) \ 3153 (('a' <= (c) && (c) <= 'i') \ 3154 || ('j' <= (c) && (c) <= 'r') \ 3155 || ('s' <= (c) && (c) <= 'z')) 3156# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3157#endif 3158 3159#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3160int 3161main () 3162{ 3163 int i; 3164 for (i = 0; i < 256; i++) 3165 if (XOR (islower (i), ISLOWER (i)) 3166 || toupper (i) != TOUPPER (i)) 3167 exit(2); 3168 exit (0); 3169} 3170_ACEOF 3171rm -f conftest$ac_exeext 3172if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3173 (eval $ac_link) 2>&5 3174 ac_status=$? 3175 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3176 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3177 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3178 (eval $ac_try) 2>&5 3179 ac_status=$? 3180 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3181 (exit $ac_status); }; }; then 3182 : 3183else 3184 echo "$as_me: program exited with status $ac_status" >&5 3185echo "$as_me: failed program was:" >&5 3186sed 's/^/| /' conftest.$ac_ext >&5 3187 3188( exit $ac_status ) 3189ac_cv_header_stdc=no 3190fi 3191rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3192fi 3193fi 3194fi 3195echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 3196echo "${ECHO_T}$ac_cv_header_stdc" >&6 3197if test $ac_cv_header_stdc = yes; then 3198 3199cat >>confdefs.h <<\_ACEOF 3200#define STDC_HEADERS 1 3201_ACEOF 3202 3203fi 3204 3205# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3206 3207 3208 3209 3210 3211 3212 3213 3214 3215for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3216 inttypes.h stdint.h unistd.h 3217do 3218as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3219echo "$as_me:$LINENO: checking for $ac_header" >&5 3220echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3221if eval "test \"\${$as_ac_Header+set}\" = set"; then 3222 echo $ECHO_N "(cached) $ECHO_C" >&6 3223else 3224 cat >conftest.$ac_ext <<_ACEOF 3225#line $LINENO "configure" 3226/* confdefs.h. */ 3227_ACEOF 3228cat confdefs.h >>conftest.$ac_ext 3229cat >>conftest.$ac_ext <<_ACEOF 3230/* end confdefs.h. */ 3231$ac_includes_default 3232 3233#include <$ac_header> 3234_ACEOF 3235rm -f conftest.$ac_objext 3236if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3237 (eval $ac_compile) 2>&5 3238 ac_status=$? 3239 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3240 (exit $ac_status); } && 3241 { ac_try='test -s conftest.$ac_objext' 3242 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3243 (eval $ac_try) 2>&5 3244 ac_status=$? 3245 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3246 (exit $ac_status); }; }; then 3247 eval "$as_ac_Header=yes" 3248else 3249 echo "$as_me: failed program was:" >&5 3250sed 's/^/| /' conftest.$ac_ext >&5 3251 3252eval "$as_ac_Header=no" 3253fi 3254rm -f conftest.$ac_objext conftest.$ac_ext 3255fi 3256echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3257echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3258if test `eval echo '${'$as_ac_Header'}'` = yes; then 3259 cat >>confdefs.h <<_ACEOF 3260#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3261_ACEOF 3262 3263fi 3264 3265done 3266 3267 3268 3269 3270 3271 3272 3273 3274 3275 3276 3277 3278 3279 3280for ac_header in arpa/inet.h fcntl.h float.h limits.h netdb.h netinet/in.h stdlib.h string.h sys/socket.h sys/time.h syslog.h unistd.h 3281do 3282as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` 3283if eval "test \"\${$as_ac_Header+set}\" = set"; then 3284 echo "$as_me:$LINENO: checking for $ac_header" >&5 3285echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3286if eval "test \"\${$as_ac_Header+set}\" = set"; then 3287 echo $ECHO_N "(cached) $ECHO_C" >&6 3288fi 3289echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3290echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3291else 3292 # Is the header compilable? 3293echo "$as_me:$LINENO: checking $ac_header usability" >&5 3294echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 3295cat >conftest.$ac_ext <<_ACEOF 3296#line $LINENO "configure" 3297/* confdefs.h. */ 3298_ACEOF 3299cat confdefs.h >>conftest.$ac_ext 3300cat >>conftest.$ac_ext <<_ACEOF 3301/* end confdefs.h. */ 3302$ac_includes_default 3303#include <$ac_header> 3304_ACEOF 3305rm -f conftest.$ac_objext 3306if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3307 (eval $ac_compile) 2>&5 3308 ac_status=$? 3309 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3310 (exit $ac_status); } && 3311 { ac_try='test -s conftest.$ac_objext' 3312 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3313 (eval $ac_try) 2>&5 3314 ac_status=$? 3315 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3316 (exit $ac_status); }; }; then 3317 ac_header_compiler=yes 3318else 3319 echo "$as_me: failed program was:" >&5 3320sed 's/^/| /' conftest.$ac_ext >&5 3321 3322ac_header_compiler=no 3323fi 3324rm -f conftest.$ac_objext conftest.$ac_ext 3325echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 3326echo "${ECHO_T}$ac_header_compiler" >&6 3327 3328# Is the header present? 3329echo "$as_me:$LINENO: checking $ac_header presence" >&5 3330echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 3331cat >conftest.$ac_ext <<_ACEOF 3332#line $LINENO "configure" 3333/* confdefs.h. */ 3334_ACEOF 3335cat confdefs.h >>conftest.$ac_ext 3336cat >>conftest.$ac_ext <<_ACEOF 3337/* end confdefs.h. */ 3338#include <$ac_header> 3339_ACEOF 3340if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 3341 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 3342 ac_status=$? 3343 grep -v '^ *+' conftest.er1 >conftest.err 3344 rm -f conftest.er1 3345 cat conftest.err >&5 3346 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3347 (exit $ac_status); } >/dev/null; then 3348 if test -s conftest.err; then 3349 ac_cpp_err=$ac_c_preproc_warn_flag 3350 else 3351 ac_cpp_err= 3352 fi 3353else 3354 ac_cpp_err=yes 3355fi 3356if test -z "$ac_cpp_err"; then 3357 ac_header_preproc=yes 3358else 3359 echo "$as_me: failed program was:" >&5 3360sed 's/^/| /' conftest.$ac_ext >&5 3361 3362 ac_header_preproc=no 3363fi 3364rm -f conftest.err conftest.$ac_ext 3365echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 3366echo "${ECHO_T}$ac_header_preproc" >&6 3367 3368# So? What about this header? 3369case $ac_header_compiler:$ac_header_preproc in 3370 yes:no ) 3371 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 3372echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} 3373 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3374echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3375 ( 3376 cat <<\_ASBOX 3377## ------------------------------------ ## 3378## Report this to bug-autoconf@gnu.org. ## 3379## ------------------------------------ ## 3380_ASBOX 3381 ) | 3382 sed "s/^/$as_me: WARNING: /" >&2 3383 ;; 3384 no:yes ) 3385 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 3386echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} 3387 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 3388echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} 3389 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 3390echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} 3391 ( 3392 cat <<\_ASBOX 3393## ------------------------------------ ## 3394## Report this to bug-autoconf@gnu.org. ## 3395## ------------------------------------ ## 3396_ASBOX 3397 ) | 3398 sed "s/^/$as_me: WARNING: /" >&2 3399 ;; 3400esac 3401echo "$as_me:$LINENO: checking for $ac_header" >&5 3402echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 3403if eval "test \"\${$as_ac_Header+set}\" = set"; then 3404 echo $ECHO_N "(cached) $ECHO_C" >&6 3405else 3406 eval "$as_ac_Header=$ac_header_preproc" 3407fi 3408echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 3409echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 3410 3411fi 3412if test `eval echo '${'$as_ac_Header'}'` = yes; then 3413 cat >>confdefs.h <<_ACEOF 3414#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 3415_ACEOF 3416 3417fi 3418 3419done 3420 3421 3422# Checks for typedefs, structures, and compiler characteristics. 3423echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 3424echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 3425if test "${ac_cv_c_const+set}" = set; then 3426 echo $ECHO_N "(cached) $ECHO_C" >&6 3427else 3428 cat >conftest.$ac_ext <<_ACEOF 3429#line $LINENO "configure" 3430/* confdefs.h. */ 3431_ACEOF 3432cat confdefs.h >>conftest.$ac_ext 3433cat >>conftest.$ac_ext <<_ACEOF 3434/* end confdefs.h. */ 3435 3436int 3437main () 3438{ 3439/* FIXME: Include the comments suggested by Paul. */ 3440#ifndef __cplusplus 3441 /* Ultrix mips cc rejects this. */ 3442 typedef int charset[2]; 3443 const charset x; 3444 /* SunOS 4.1.1 cc rejects this. */ 3445 char const *const *ccp; 3446 char **p; 3447 /* NEC SVR4.0.2 mips cc rejects this. */ 3448 struct point {int x, y;}; 3449 static struct point const zero = {0,0}; 3450 /* AIX XL C 1.02.0.0 rejects this. 3451 It does not let you subtract one const X* pointer from another in 3452 an arm of an if-expression whose if-part is not a constant 3453 expression */ 3454 const char *g = "string"; 3455 ccp = &g + (g ? g-g : 0); 3456 /* HPUX 7.0 cc rejects these. */ 3457 ++ccp; 3458 p = (char**) ccp; 3459 ccp = (char const *const *) p; 3460 { /* SCO 3.2v4 cc rejects this. */ 3461 char *t; 3462 char const *s = 0 ? (char *) 0 : (char const *) 0; 3463 3464 *t++ = 0; 3465 } 3466 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 3467 int x[] = {25, 17}; 3468 const int *foo = &x[0]; 3469 ++foo; 3470 } 3471 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 3472 typedef const int *iptr; 3473 iptr p = 0; 3474 ++p; 3475 } 3476 { /* AIX XL C 1.02.0.0 rejects this saying 3477 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 3478 struct s { int j; const int *ap[3]; }; 3479 struct s *b; b->j = 5; 3480 } 3481 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3482 const int foo = 10; 3483 } 3484#endif 3485 3486 ; 3487 return 0; 3488} 3489_ACEOF 3490rm -f conftest.$ac_objext 3491if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3492 (eval $ac_compile) 2>&5 3493 ac_status=$? 3494 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3495 (exit $ac_status); } && 3496 { ac_try='test -s conftest.$ac_objext' 3497 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3498 (eval $ac_try) 2>&5 3499 ac_status=$? 3500 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3501 (exit $ac_status); }; }; then 3502 ac_cv_c_const=yes 3503else 3504 echo "$as_me: failed program was:" >&5 3505sed 's/^/| /' conftest.$ac_ext >&5 3506 3507ac_cv_c_const=no 3508fi 3509rm -f conftest.$ac_objext conftest.$ac_ext 3510fi 3511echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 3512echo "${ECHO_T}$ac_cv_c_const" >&6 3513if test $ac_cv_c_const = no; then 3514 3515cat >>confdefs.h <<\_ACEOF 3516#define const 3517_ACEOF 3518 3519fi 3520 3521echo "$as_me:$LINENO: checking for size_t" >&5 3522echo $ECHO_N "checking for size_t... $ECHO_C" >&6 3523if test "${ac_cv_type_size_t+set}" = set; then 3524 echo $ECHO_N "(cached) $ECHO_C" >&6 3525else 3526 cat >conftest.$ac_ext <<_ACEOF 3527#line $LINENO "configure" 3528/* confdefs.h. */ 3529_ACEOF 3530cat confdefs.h >>conftest.$ac_ext 3531cat >>conftest.$ac_ext <<_ACEOF 3532/* end confdefs.h. */ 3533$ac_includes_default 3534int 3535main () 3536{ 3537if ((size_t *) 0) 3538 return 0; 3539if (sizeof (size_t)) 3540 return 0; 3541 ; 3542 return 0; 3543} 3544_ACEOF 3545rm -f conftest.$ac_objext 3546if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3547 (eval $ac_compile) 2>&5 3548 ac_status=$? 3549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3550 (exit $ac_status); } && 3551 { ac_try='test -s conftest.$ac_objext' 3552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3553 (eval $ac_try) 2>&5 3554 ac_status=$? 3555 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3556 (exit $ac_status); }; }; then 3557 ac_cv_type_size_t=yes 3558else 3559 echo "$as_me: failed program was:" >&5 3560sed 's/^/| /' conftest.$ac_ext >&5 3561 3562ac_cv_type_size_t=no 3563fi 3564rm -f conftest.$ac_objext conftest.$ac_ext 3565fi 3566echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 3567echo "${ECHO_T}$ac_cv_type_size_t" >&6 3568if test $ac_cv_type_size_t = yes; then 3569 : 3570else 3571 3572cat >>confdefs.h <<_ACEOF 3573#define size_t unsigned 3574_ACEOF 3575 3576fi 3577 3578echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 3579echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 3580if test "${ac_cv_header_time+set}" = set; then 3581 echo $ECHO_N "(cached) $ECHO_C" >&6 3582else 3583 cat >conftest.$ac_ext <<_ACEOF 3584#line $LINENO "configure" 3585/* confdefs.h. */ 3586_ACEOF 3587cat confdefs.h >>conftest.$ac_ext 3588cat >>conftest.$ac_ext <<_ACEOF 3589/* end confdefs.h. */ 3590#include <sys/types.h> 3591#include <sys/time.h> 3592#include <time.h> 3593 3594int 3595main () 3596{ 3597if ((struct tm *) 0) 3598return 0; 3599 ; 3600 return 0; 3601} 3602_ACEOF 3603rm -f conftest.$ac_objext 3604if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3605 (eval $ac_compile) 2>&5 3606 ac_status=$? 3607 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3608 (exit $ac_status); } && 3609 { ac_try='test -s conftest.$ac_objext' 3610 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3611 (eval $ac_try) 2>&5 3612 ac_status=$? 3613 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3614 (exit $ac_status); }; }; then 3615 ac_cv_header_time=yes 3616else 3617 echo "$as_me: failed program was:" >&5 3618sed 's/^/| /' conftest.$ac_ext >&5 3619 3620ac_cv_header_time=no 3621fi 3622rm -f conftest.$ac_objext conftest.$ac_ext 3623fi 3624echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 3625echo "${ECHO_T}$ac_cv_header_time" >&6 3626if test $ac_cv_header_time = yes; then 3627 3628cat >>confdefs.h <<\_ACEOF 3629#define TIME_WITH_SYS_TIME 1 3630_ACEOF 3631 3632fi 3633 3634echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 3635echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6 3636if test "${ac_cv_struct_tm+set}" = set; then 3637 echo $ECHO_N "(cached) $ECHO_C" >&6 3638else 3639 cat >conftest.$ac_ext <<_ACEOF 3640#line $LINENO "configure" 3641/* confdefs.h. */ 3642_ACEOF 3643cat confdefs.h >>conftest.$ac_ext 3644cat >>conftest.$ac_ext <<_ACEOF 3645/* end confdefs.h. */ 3646#include <sys/types.h> 3647#include <time.h> 3648 3649int 3650main () 3651{ 3652struct tm *tp; tp->tm_sec; 3653 ; 3654 return 0; 3655} 3656_ACEOF 3657rm -f conftest.$ac_objext 3658if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3659 (eval $ac_compile) 2>&5 3660 ac_status=$? 3661 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3662 (exit $ac_status); } && 3663 { ac_try='test -s conftest.$ac_objext' 3664 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3665 (eval $ac_try) 2>&5 3666 ac_status=$? 3667 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3668 (exit $ac_status); }; }; then 3669 ac_cv_struct_tm=time.h 3670else 3671 echo "$as_me: failed program was:" >&5 3672sed 's/^/| /' conftest.$ac_ext >&5 3673 3674ac_cv_struct_tm=sys/time.h 3675fi 3676rm -f conftest.$ac_objext conftest.$ac_ext 3677fi 3678echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 3679echo "${ECHO_T}$ac_cv_struct_tm" >&6 3680if test $ac_cv_struct_tm = sys/time.h; then 3681 3682cat >>confdefs.h <<\_ACEOF 3683#define TM_IN_SYS_TIME 1 3684_ACEOF 3685 3686fi 3687 3688 3689echo "$as_me:$LINENO: checking for ss_family field in struct sockaddr_storage" >&5 3690echo $ECHO_N "checking for ss_family field in struct sockaddr_storage... $ECHO_C" >&6 3691if test "${ac_cv_have_ss_family_in_struct_ss+set}" = set; then 3692 echo $ECHO_N "(cached) $ECHO_C" >&6 3693else 3694 3695 cat >conftest.$ac_ext <<_ACEOF 3696#line $LINENO "configure" 3697/* confdefs.h. */ 3698_ACEOF 3699cat confdefs.h >>conftest.$ac_ext 3700cat >>conftest.$ac_ext <<_ACEOF 3701/* end confdefs.h. */ 3702 3703#include <sys/types.h> 3704#include <sys/socket.h> 3705 3706int 3707main () 3708{ 3709 struct sockaddr_storage s; s.ss_family = 1; 3710 ; 3711 return 0; 3712} 3713_ACEOF 3714rm -f conftest.$ac_objext 3715if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3716 (eval $ac_compile) 2>&5 3717 ac_status=$? 3718 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3719 (exit $ac_status); } && 3720 { ac_try='test -s conftest.$ac_objext' 3721 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3722 (eval $ac_try) 2>&5 3723 ac_status=$? 3724 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3725 (exit $ac_status); }; }; then 3726 ac_cv_have_ss_family_in_struct_ss="yes" 3727else 3728 echo "$as_me: failed program was:" >&5 3729sed 's/^/| /' conftest.$ac_ext >&5 3730 3731 ac_cv_have_ss_family_in_struct_ss="no" 3732fi 3733rm -f conftest.$ac_objext conftest.$ac_ext 3734 3735fi 3736echo "$as_me:$LINENO: result: $ac_cv_have_ss_family_in_struct_ss" >&5 3737echo "${ECHO_T}$ac_cv_have_ss_family_in_struct_ss" >&6 3738if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then 3739 3740cat >>confdefs.h <<\_ACEOF 3741#define HAVE_SS_FAMILY_IN_SS 1 3742_ACEOF 3743 3744fi 3745 3746echo "$as_me:$LINENO: checking for __ss_family field in struct sockaddr_storage" >&5 3747echo $ECHO_N "checking for __ss_family field in struct sockaddr_storage... $ECHO_C" >&6 3748if test "${ac_cv_have___ss_family_in_struct_ss+set}" = set; then 3749 echo $ECHO_N "(cached) $ECHO_C" >&6 3750else 3751 3752 cat >conftest.$ac_ext <<_ACEOF 3753#line $LINENO "configure" 3754/* confdefs.h. */ 3755_ACEOF 3756cat confdefs.h >>conftest.$ac_ext 3757cat >>conftest.$ac_ext <<_ACEOF 3758/* end confdefs.h. */ 3759 3760#include <sys/types.h> 3761#include <sys/socket.h> 3762 3763int 3764main () 3765{ 3766 struct sockaddr_storage s; s.__ss_family = 1; 3767 ; 3768 return 0; 3769} 3770_ACEOF 3771rm -f conftest.$ac_objext 3772if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 3773 (eval $ac_compile) 2>&5 3774 ac_status=$? 3775 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3776 (exit $ac_status); } && 3777 { ac_try='test -s conftest.$ac_objext' 3778 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3779 (eval $ac_try) 2>&5 3780 ac_status=$? 3781 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3782 (exit $ac_status); }; }; then 3783 ac_cv_have___ss_family_in_struct_ss="yes" 3784else 3785 echo "$as_me: failed program was:" >&5 3786sed 's/^/| /' conftest.$ac_ext >&5 3787 3788 ac_cv_have___ss_family_in_struct_ss="no" 3789 3790fi 3791rm -f conftest.$ac_objext conftest.$ac_ext 3792 3793fi 3794echo "$as_me:$LINENO: result: $ac_cv_have___ss_family_in_struct_ss" >&5 3795echo "${ECHO_T}$ac_cv_have___ss_family_in_struct_ss" >&6 3796if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then 3797 3798cat >>confdefs.h <<\_ACEOF 3799#define HAVE___SS_FAMILY_IN_SS 1 3800_ACEOF 3801 3802fi 3803 3804case "$ac_cv_have_ss_family_in_struct_ss$ac_cv_have___ss_family_in_struct_ss" in 3805 noyes) 3806 cat >>confdefs.h <<_ACEOF 3807#define ss_family __ss_family 3808_ACEOF 3809 3810 cat >>confdefs.h <<_ACEOF 3811#define ss_len __ss_len 3812_ACEOF 3813 3814 ;; 3815esac 3816 3817# Checks for library functions. 3818echo "$as_me:$LINENO: checking for working memcmp" >&5 3819echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6 3820if test "${ac_cv_func_memcmp_working+set}" = set; then 3821 echo $ECHO_N "(cached) $ECHO_C" >&6 3822else 3823 if test "$cross_compiling" = yes; then 3824 ac_cv_func_memcmp_working=no 3825else 3826 cat >conftest.$ac_ext <<_ACEOF 3827#line $LINENO "configure" 3828/* confdefs.h. */ 3829_ACEOF 3830cat confdefs.h >>conftest.$ac_ext 3831cat >>conftest.$ac_ext <<_ACEOF 3832/* end confdefs.h. */ 3833 3834int 3835main () 3836{ 3837 3838 /* Some versions of memcmp are not 8-bit clean. */ 3839 char c0 = 0x40, c1 = 0x80, c2 = 0x81; 3840 if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0) 3841 exit (1); 3842 3843 /* The Next x86 OpenStep bug shows up only when comparing 16 bytes 3844 or more and with at least one buffer not starting on a 4-byte boundary. 3845 William Lewis provided this test program. */ 3846 { 3847 char foo[21]; 3848 char bar[21]; 3849 int i; 3850 for (i = 0; i < 4; i++) 3851 { 3852 char *a = foo + i; 3853 char *b = bar + i; 3854 strcpy (a, "--------01111111"); 3855 strcpy (b, "--------10000000"); 3856 if (memcmp (a, b, 16) >= 0) 3857 exit (1); 3858 } 3859 exit (0); 3860 } 3861 3862 ; 3863 return 0; 3864} 3865_ACEOF 3866rm -f conftest$ac_exeext 3867if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3868 (eval $ac_link) 2>&5 3869 ac_status=$? 3870 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3871 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 3872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3873 (eval $ac_try) 2>&5 3874 ac_status=$? 3875 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3876 (exit $ac_status); }; }; then 3877 ac_cv_func_memcmp_working=yes 3878else 3879 echo "$as_me: program exited with status $ac_status" >&5 3880echo "$as_me: failed program was:" >&5 3881sed 's/^/| /' conftest.$ac_ext >&5 3882 3883( exit $ac_status ) 3884ac_cv_func_memcmp_working=no 3885fi 3886rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 3887fi 3888fi 3889echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5 3890echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6 3891test $ac_cv_func_memcmp_working = no && LIBOBJS="$LIBOBJS memcmp.$ac_objext" 3892 3893echo "$as_me:$LINENO: checking for function prototypes" >&5 3894echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6 3895if test "$ac_cv_prog_cc_stdc" != no; then 3896 echo "$as_me:$LINENO: result: yes" >&5 3897echo "${ECHO_T}yes" >&6 3898 3899cat >>confdefs.h <<\_ACEOF 3900#define PROTOTYPES 1 3901_ACEOF 3902 3903 3904cat >>confdefs.h <<\_ACEOF 3905#define __PROTOTYPES 1 3906_ACEOF 3907 3908else 3909 echo "$as_me:$LINENO: result: no" >&5 3910echo "${ECHO_T}no" >&6 3911fi 3912 3913echo "$as_me:$LINENO: checking whether setvbuf arguments are reversed" >&5 3914echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6 3915if test "${ac_cv_func_setvbuf_reversed+set}" = set; then 3916 echo $ECHO_N "(cached) $ECHO_C" >&6 3917else 3918 ac_cv_func_setvbuf_reversed=no 3919 cat >conftest.$ac_ext <<_ACEOF 3920#line $LINENO "configure" 3921/* confdefs.h. */ 3922_ACEOF 3923cat confdefs.h >>conftest.$ac_ext 3924cat >>conftest.$ac_ext <<_ACEOF 3925/* end confdefs.h. */ 3926#include <stdio.h> 3927# if PROTOTYPES 3928 int (setvbuf) (FILE *, int, char *, size_t); 3929# endif 3930int 3931main () 3932{ 3933char buf; return setvbuf (stdout, _IOLBF, &buf, 1); 3934 ; 3935 return 0; 3936} 3937_ACEOF 3938rm -f conftest.$ac_objext conftest$ac_exeext 3939if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3940 (eval $ac_link) 2>&5 3941 ac_status=$? 3942 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3943 (exit $ac_status); } && 3944 { ac_try='test -s conftest$ac_exeext' 3945 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3946 (eval $ac_try) 2>&5 3947 ac_status=$? 3948 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3949 (exit $ac_status); }; }; then 3950 cat >conftest.$ac_ext <<_ACEOF 3951#line $LINENO "configure" 3952/* confdefs.h. */ 3953_ACEOF 3954cat confdefs.h >>conftest.$ac_ext 3955cat >>conftest.$ac_ext <<_ACEOF 3956/* end confdefs.h. */ 3957#include <stdio.h> 3958# if PROTOTYPES 3959 int (setvbuf) (FILE *, int, char *, size_t); 3960# endif 3961int 3962main () 3963{ 3964char buf; return setvbuf (stdout, &buf, _IOLBF, 1); 3965 ; 3966 return 0; 3967} 3968_ACEOF 3969rm -f conftest.$ac_objext conftest$ac_exeext 3970if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 3971 (eval $ac_link) 2>&5 3972 ac_status=$? 3973 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3974 (exit $ac_status); } && 3975 { ac_try='test -s conftest$ac_exeext' 3976 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 3977 (eval $ac_try) 2>&5 3978 ac_status=$? 3979 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3980 (exit $ac_status); }; }; then 3981 # It compiles and links either way, so it must not be declared 3982 # with a prototype and most likely this is a K&R C compiler. 3983 # Try running it. 3984 if test "$cross_compiling" = yes; then 3985 : # Assume setvbuf is not reversed when cross-compiling. 3986else 3987 cat >conftest.$ac_ext <<_ACEOF 3988#line $LINENO "configure" 3989/* confdefs.h. */ 3990_ACEOF 3991cat confdefs.h >>conftest.$ac_ext 3992cat >>conftest.$ac_ext <<_ACEOF 3993/* end confdefs.h. */ 3994#include <stdio.h> 3995int 3996main () 3997{ 3998/* This call has the arguments reversed. 3999 A reversed system may check and see that the address of buf 4000 is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */ 4001 char buf; 4002 if (setvbuf (stdout, _IOLBF, &buf, 1) != 0) 4003 exit (1); 4004 putchar ('\r'); 4005 exit (0); /* Non-reversed systems SEGV here. */ 4006 ; 4007 return 0; 4008} 4009_ACEOF 4010rm -f conftest$ac_exeext 4011if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4012 (eval $ac_link) 2>&5 4013 ac_status=$? 4014 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4015 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4016 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4017 (eval $ac_try) 2>&5 4018 ac_status=$? 4019 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4020 (exit $ac_status); }; }; then 4021 ac_cv_func_setvbuf_reversed=yes 4022else 4023 echo "$as_me: program exited with status $ac_status" >&5 4024echo "$as_me: failed program was:" >&5 4025sed 's/^/| /' conftest.$ac_ext >&5 4026 4027( exit $ac_status ) 4028rm -f core core.* *.core 4029fi 4030rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4031fi 4032 ac_cv_func_setvbuf_reversed=yes 4033else 4034 echo "$as_me: failed program was:" >&5 4035sed 's/^/| /' conftest.$ac_ext >&5 4036 4037fi 4038rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4039else 4040 echo "$as_me: failed program was:" >&5 4041sed 's/^/| /' conftest.$ac_ext >&5 4042 4043fi 4044rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4045fi 4046echo "$as_me:$LINENO: result: $ac_cv_func_setvbuf_reversed" >&5 4047echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6 4048if test $ac_cv_func_setvbuf_reversed = yes; then 4049 4050cat >>confdefs.h <<\_ACEOF 4051#define SETVBUF_REVERSED 1 4052_ACEOF 4053 4054fi 4055 4056echo "$as_me:$LINENO: checking return type of signal handlers" >&5 4057echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 4058if test "${ac_cv_type_signal+set}" = set; then 4059 echo $ECHO_N "(cached) $ECHO_C" >&6 4060else 4061 cat >conftest.$ac_ext <<_ACEOF 4062#line $LINENO "configure" 4063/* confdefs.h. */ 4064_ACEOF 4065cat confdefs.h >>conftest.$ac_ext 4066cat >>conftest.$ac_ext <<_ACEOF 4067/* end confdefs.h. */ 4068#include <sys/types.h> 4069#include <signal.h> 4070#ifdef signal 4071# undef signal 4072#endif 4073#ifdef __cplusplus 4074extern "C" void (*signal (int, void (*)(int)))(int); 4075#else 4076void (*signal ()) (); 4077#endif 4078 4079int 4080main () 4081{ 4082int i; 4083 ; 4084 return 0; 4085} 4086_ACEOF 4087rm -f conftest.$ac_objext 4088if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 4089 (eval $ac_compile) 2>&5 4090 ac_status=$? 4091 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4092 (exit $ac_status); } && 4093 { ac_try='test -s conftest.$ac_objext' 4094 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4095 (eval $ac_try) 2>&5 4096 ac_status=$? 4097 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4098 (exit $ac_status); }; }; then 4099 ac_cv_type_signal=void 4100else 4101 echo "$as_me: failed program was:" >&5 4102sed 's/^/| /' conftest.$ac_ext >&5 4103 4104ac_cv_type_signal=int 4105fi 4106rm -f conftest.$ac_objext conftest.$ac_ext 4107fi 4108echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 4109echo "${ECHO_T}$ac_cv_type_signal" >&6 4110 4111cat >>confdefs.h <<_ACEOF 4112#define RETSIGTYPE $ac_cv_type_signal 4113_ACEOF 4114 4115 4116 4117for ac_func in alarm 4118do 4119as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4120echo "$as_me:$LINENO: checking for $ac_func" >&5 4121echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4122if eval "test \"\${$as_ac_var+set}\" = set"; then 4123 echo $ECHO_N "(cached) $ECHO_C" >&6 4124else 4125 cat >conftest.$ac_ext <<_ACEOF 4126#line $LINENO "configure" 4127/* confdefs.h. */ 4128_ACEOF 4129cat confdefs.h >>conftest.$ac_ext 4130cat >>conftest.$ac_ext <<_ACEOF 4131/* end confdefs.h. */ 4132/* System header to define __stub macros and hopefully few prototypes, 4133 which can conflict with char $ac_func (); below. 4134 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4135 <limits.h> exists even on freestanding compilers. */ 4136#ifdef __STDC__ 4137# include <limits.h> 4138#else 4139# include <assert.h> 4140#endif 4141/* Override any gcc2 internal prototype to avoid an error. */ 4142#ifdef __cplusplus 4143extern "C" 4144{ 4145#endif 4146/* We use char because int might match the return type of a gcc2 4147 builtin and then its argument prototype would still apply. */ 4148char $ac_func (); 4149/* The GNU C library defines this for functions which it implements 4150 to always fail with ENOSYS. Some functions are actually named 4151 something starting with __ and the normal name is an alias. */ 4152#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4153choke me 4154#else 4155char (*f) () = $ac_func; 4156#endif 4157#ifdef __cplusplus 4158} 4159#endif 4160 4161int 4162main () 4163{ 4164return f != $ac_func; 4165 ; 4166 return 0; 4167} 4168_ACEOF 4169rm -f conftest.$ac_objext conftest$ac_exeext 4170if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4171 (eval $ac_link) 2>&5 4172 ac_status=$? 4173 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4174 (exit $ac_status); } && 4175 { ac_try='test -s conftest$ac_exeext' 4176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4177 (eval $ac_try) 2>&5 4178 ac_status=$? 4179 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4180 (exit $ac_status); }; }; then 4181 eval "$as_ac_var=yes" 4182else 4183 echo "$as_me: failed program was:" >&5 4184sed 's/^/| /' conftest.$ac_ext >&5 4185 4186eval "$as_ac_var=no" 4187fi 4188rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4189fi 4190echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4191echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4192if test `eval echo '${'$as_ac_var'}'` = yes; then 4193 cat >>confdefs.h <<_ACEOF 4194#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 4195_ACEOF 4196 4197fi 4198done 4199 4200echo "$as_me:$LINENO: checking for gethostent" >&5 4201echo $ECHO_N "checking for gethostent... $ECHO_C" >&6 4202if test "${ac_cv_func_gethostent+set}" = set; then 4203 echo $ECHO_N "(cached) $ECHO_C" >&6 4204else 4205 cat >conftest.$ac_ext <<_ACEOF 4206#line $LINENO "configure" 4207/* confdefs.h. */ 4208_ACEOF 4209cat confdefs.h >>conftest.$ac_ext 4210cat >>conftest.$ac_ext <<_ACEOF 4211/* end confdefs.h. */ 4212/* System header to define __stub macros and hopefully few prototypes, 4213 which can conflict with char gethostent (); below. 4214 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4215 <limits.h> exists even on freestanding compilers. */ 4216#ifdef __STDC__ 4217# include <limits.h> 4218#else 4219# include <assert.h> 4220#endif 4221/* Override any gcc2 internal prototype to avoid an error. */ 4222#ifdef __cplusplus 4223extern "C" 4224{ 4225#endif 4226/* We use char because int might match the return type of a gcc2 4227 builtin and then its argument prototype would still apply. */ 4228char gethostent (); 4229/* The GNU C library defines this for functions which it implements 4230 to always fail with ENOSYS. Some functions are actually named 4231 something starting with __ and the normal name is an alias. */ 4232#if defined (__stub_gethostent) || defined (__stub___gethostent) 4233choke me 4234#else 4235char (*f) () = gethostent; 4236#endif 4237#ifdef __cplusplus 4238} 4239#endif 4240 4241int 4242main () 4243{ 4244return f != gethostent; 4245 ; 4246 return 0; 4247} 4248_ACEOF 4249rm -f conftest.$ac_objext conftest$ac_exeext 4250if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4251 (eval $ac_link) 2>&5 4252 ac_status=$? 4253 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4254 (exit $ac_status); } && 4255 { ac_try='test -s conftest$ac_exeext' 4256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4257 (eval $ac_try) 2>&5 4258 ac_status=$? 4259 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4260 (exit $ac_status); }; }; then 4261 ac_cv_func_gethostent=yes 4262else 4263 echo "$as_me: failed program was:" >&5 4264sed 's/^/| /' conftest.$ac_ext >&5 4265 4266ac_cv_func_gethostent=no 4267fi 4268rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4269fi 4270echo "$as_me:$LINENO: result: $ac_cv_func_gethostent" >&5 4271echo "${ECHO_T}$ac_cv_func_gethostent" >&6 4272if test $ac_cv_func_gethostent = yes; then 4273 : 4274else 4275 4276echo "$as_me:$LINENO: checking for gethostent in -lnsl" >&5 4277echo $ECHO_N "checking for gethostent in -lnsl... $ECHO_C" >&6 4278if test "${ac_cv_lib_nsl_gethostent+set}" = set; then 4279 echo $ECHO_N "(cached) $ECHO_C" >&6 4280else 4281 ac_check_lib_save_LIBS=$LIBS 4282LIBS="-lnsl -lsocket $LIBS" 4283cat >conftest.$ac_ext <<_ACEOF 4284#line $LINENO "configure" 4285/* confdefs.h. */ 4286_ACEOF 4287cat confdefs.h >>conftest.$ac_ext 4288cat >>conftest.$ac_ext <<_ACEOF 4289/* end confdefs.h. */ 4290 4291/* Override any gcc2 internal prototype to avoid an error. */ 4292#ifdef __cplusplus 4293extern "C" 4294#endif 4295/* We use char because int might match the return type of a gcc2 4296 builtin and then its argument prototype would still apply. */ 4297char gethostent (); 4298int 4299main () 4300{ 4301gethostent (); 4302 ; 4303 return 0; 4304} 4305_ACEOF 4306rm -f conftest.$ac_objext conftest$ac_exeext 4307if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4308 (eval $ac_link) 2>&5 4309 ac_status=$? 4310 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4311 (exit $ac_status); } && 4312 { ac_try='test -s conftest$ac_exeext' 4313 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4314 (eval $ac_try) 2>&5 4315 ac_status=$? 4316 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4317 (exit $ac_status); }; }; then 4318 ac_cv_lib_nsl_gethostent=yes 4319else 4320 echo "$as_me: failed program was:" >&5 4321sed 's/^/| /' conftest.$ac_ext >&5 4322 4323ac_cv_lib_nsl_gethostent=no 4324fi 4325rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4326LIBS=$ac_check_lib_save_LIBS 4327fi 4328echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostent" >&5 4329echo "${ECHO_T}$ac_cv_lib_nsl_gethostent" >&6 4330if test $ac_cv_lib_nsl_gethostent = yes; then 4331 cat >>confdefs.h <<_ACEOF 4332#define HAVE_LIBNSL 1 4333_ACEOF 4334 4335 LIBS="-lnsl $LIBS" 4336 4337fi 4338 4339fi 4340 4341 4342 4343 4344for ac_func in gettimeofday inet_ntoa memset 4345do 4346as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4347echo "$as_me:$LINENO: checking for $ac_func" >&5 4348echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4349if eval "test \"\${$as_ac_var+set}\" = set"; then 4350 echo $ECHO_N "(cached) $ECHO_C" >&6 4351else 4352 cat >conftest.$ac_ext <<_ACEOF 4353#line $LINENO "configure" 4354/* confdefs.h. */ 4355_ACEOF 4356cat confdefs.h >>conftest.$ac_ext 4357cat >>conftest.$ac_ext <<_ACEOF 4358/* end confdefs.h. */ 4359/* System header to define __stub macros and hopefully few prototypes, 4360 which can conflict with char $ac_func (); below. 4361 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4362 <limits.h> exists even on freestanding compilers. */ 4363#ifdef __STDC__ 4364# include <limits.h> 4365#else 4366# include <assert.h> 4367#endif 4368/* Override any gcc2 internal prototype to avoid an error. */ 4369#ifdef __cplusplus 4370extern "C" 4371{ 4372#endif 4373/* We use char because int might match the return type of a gcc2 4374 builtin and then its argument prototype would still apply. */ 4375char $ac_func (); 4376/* The GNU C library defines this for functions which it implements 4377 to always fail with ENOSYS. Some functions are actually named 4378 something starting with __ and the normal name is an alias. */ 4379#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4380choke me 4381#else 4382char (*f) () = $ac_func; 4383#endif 4384#ifdef __cplusplus 4385} 4386#endif 4387 4388int 4389main () 4390{ 4391return f != $ac_func; 4392 ; 4393 return 0; 4394} 4395_ACEOF 4396rm -f conftest.$ac_objext conftest$ac_exeext 4397if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4398 (eval $ac_link) 2>&5 4399 ac_status=$? 4400 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4401 (exit $ac_status); } && 4402 { ac_try='test -s conftest$ac_exeext' 4403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4404 (eval $ac_try) 2>&5 4405 ac_status=$? 4406 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4407 (exit $ac_status); }; }; then 4408 eval "$as_ac_var=yes" 4409else 4410 echo "$as_me: failed program was:" >&5 4411sed 's/^/| /' conftest.$ac_ext >&5 4412 4413eval "$as_ac_var=no" 4414fi 4415rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4416fi 4417echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4418echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4419if test `eval echo '${'$as_ac_var'}'` = yes; then 4420 cat >>confdefs.h <<_ACEOF 4421#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 4422_ACEOF 4423 4424fi 4425done 4426 4427 4428for ac_func in socket 4429do 4430as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4431echo "$as_me:$LINENO: checking for $ac_func" >&5 4432echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4433if eval "test \"\${$as_ac_var+set}\" = set"; then 4434 echo $ECHO_N "(cached) $ECHO_C" >&6 4435else 4436 cat >conftest.$ac_ext <<_ACEOF 4437#line $LINENO "configure" 4438/* confdefs.h. */ 4439_ACEOF 4440cat confdefs.h >>conftest.$ac_ext 4441cat >>conftest.$ac_ext <<_ACEOF 4442/* end confdefs.h. */ 4443/* System header to define __stub macros and hopefully few prototypes, 4444 which can conflict with char $ac_func (); below. 4445 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4446 <limits.h> exists even on freestanding compilers. */ 4447#ifdef __STDC__ 4448# include <limits.h> 4449#else 4450# include <assert.h> 4451#endif 4452/* Override any gcc2 internal prototype to avoid an error. */ 4453#ifdef __cplusplus 4454extern "C" 4455{ 4456#endif 4457/* We use char because int might match the return type of a gcc2 4458 builtin and then its argument prototype would still apply. */ 4459char $ac_func (); 4460/* The GNU C library defines this for functions which it implements 4461 to always fail with ENOSYS. Some functions are actually named 4462 something starting with __ and the normal name is an alias. */ 4463#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4464choke me 4465#else 4466char (*f) () = $ac_func; 4467#endif 4468#ifdef __cplusplus 4469} 4470#endif 4471 4472int 4473main () 4474{ 4475return f != $ac_func; 4476 ; 4477 return 0; 4478} 4479_ACEOF 4480rm -f conftest.$ac_objext conftest$ac_exeext 4481if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4482 (eval $ac_link) 2>&5 4483 ac_status=$? 4484 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4485 (exit $ac_status); } && 4486 { ac_try='test -s conftest$ac_exeext' 4487 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4488 (eval $ac_try) 2>&5 4489 ac_status=$? 4490 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4491 (exit $ac_status); }; }; then 4492 eval "$as_ac_var=yes" 4493else 4494 echo "$as_me: failed program was:" >&5 4495sed 's/^/| /' conftest.$ac_ext >&5 4496 4497eval "$as_ac_var=no" 4498fi 4499rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4500fi 4501echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4502echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4503if test `eval echo '${'$as_ac_var'}'` = yes; then 4504 cat >>confdefs.h <<_ACEOF 4505#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 4506_ACEOF 4507 4508else 4509 4510echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 4511echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6 4512if test "${ac_cv_lib_socket_socket+set}" = set; then 4513 echo $ECHO_N "(cached) $ECHO_C" >&6 4514else 4515 ac_check_lib_save_LIBS=$LIBS 4516LIBS="-lsocket $LIBS" 4517cat >conftest.$ac_ext <<_ACEOF 4518#line $LINENO "configure" 4519/* confdefs.h. */ 4520_ACEOF 4521cat confdefs.h >>conftest.$ac_ext 4522cat >>conftest.$ac_ext <<_ACEOF 4523/* end confdefs.h. */ 4524 4525/* Override any gcc2 internal prototype to avoid an error. */ 4526#ifdef __cplusplus 4527extern "C" 4528#endif 4529/* We use char because int might match the return type of a gcc2 4530 builtin and then its argument prototype would still apply. */ 4531char socket (); 4532int 4533main () 4534{ 4535socket (); 4536 ; 4537 return 0; 4538} 4539_ACEOF 4540rm -f conftest.$ac_objext conftest$ac_exeext 4541if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4542 (eval $ac_link) 2>&5 4543 ac_status=$? 4544 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4545 (exit $ac_status); } && 4546 { ac_try='test -s conftest$ac_exeext' 4547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4548 (eval $ac_try) 2>&5 4549 ac_status=$? 4550 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4551 (exit $ac_status); }; }; then 4552 ac_cv_lib_socket_socket=yes 4553else 4554 echo "$as_me: failed program was:" >&5 4555sed 's/^/| /' conftest.$ac_ext >&5 4556 4557ac_cv_lib_socket_socket=no 4558fi 4559rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4560LIBS=$ac_check_lib_save_LIBS 4561fi 4562echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 4563echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6 4564if test $ac_cv_lib_socket_socket = yes; then 4565 cat >>confdefs.h <<_ACEOF 4566#define HAVE_LIBSOCKET 1 4567_ACEOF 4568 4569 LIBS="-lsocket $LIBS" 4570 4571fi 4572 4573fi 4574done 4575 4576 4577for ac_func in sqrt 4578do 4579as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4580echo "$as_me:$LINENO: checking for $ac_func" >&5 4581echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4582if eval "test \"\${$as_ac_var+set}\" = set"; then 4583 echo $ECHO_N "(cached) $ECHO_C" >&6 4584else 4585 cat >conftest.$ac_ext <<_ACEOF 4586#line $LINENO "configure" 4587/* confdefs.h. */ 4588_ACEOF 4589cat confdefs.h >>conftest.$ac_ext 4590cat >>conftest.$ac_ext <<_ACEOF 4591/* end confdefs.h. */ 4592/* System header to define __stub macros and hopefully few prototypes, 4593 which can conflict with char $ac_func (); below. 4594 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4595 <limits.h> exists even on freestanding compilers. */ 4596#ifdef __STDC__ 4597# include <limits.h> 4598#else 4599# include <assert.h> 4600#endif 4601/* Override any gcc2 internal prototype to avoid an error. */ 4602#ifdef __cplusplus 4603extern "C" 4604{ 4605#endif 4606/* We use char because int might match the return type of a gcc2 4607 builtin and then its argument prototype would still apply. */ 4608char $ac_func (); 4609/* The GNU C library defines this for functions which it implements 4610 to always fail with ENOSYS. Some functions are actually named 4611 something starting with __ and the normal name is an alias. */ 4612#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4613choke me 4614#else 4615char (*f) () = $ac_func; 4616#endif 4617#ifdef __cplusplus 4618} 4619#endif 4620 4621int 4622main () 4623{ 4624return f != $ac_func; 4625 ; 4626 return 0; 4627} 4628_ACEOF 4629rm -f conftest.$ac_objext conftest$ac_exeext 4630if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4631 (eval $ac_link) 2>&5 4632 ac_status=$? 4633 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4634 (exit $ac_status); } && 4635 { ac_try='test -s conftest$ac_exeext' 4636 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4637 (eval $ac_try) 2>&5 4638 ac_status=$? 4639 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4640 (exit $ac_status); }; }; then 4641 eval "$as_ac_var=yes" 4642else 4643 echo "$as_me: failed program was:" >&5 4644sed 's/^/| /' conftest.$ac_ext >&5 4645 4646eval "$as_ac_var=no" 4647fi 4648rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4649fi 4650echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4651echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4652if test `eval echo '${'$as_ac_var'}'` = yes; then 4653 cat >>confdefs.h <<_ACEOF 4654#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 4655_ACEOF 4656 4657else 4658 4659echo "$as_me:$LINENO: checking for sqrt in -lm" >&5 4660echo $ECHO_N "checking for sqrt in -lm... $ECHO_C" >&6 4661if test "${ac_cv_lib_m_sqrt+set}" = set; then 4662 echo $ECHO_N "(cached) $ECHO_C" >&6 4663else 4664 ac_check_lib_save_LIBS=$LIBS 4665LIBS="-lm $LIBS" 4666cat >conftest.$ac_ext <<_ACEOF 4667#line $LINENO "configure" 4668/* confdefs.h. */ 4669_ACEOF 4670cat confdefs.h >>conftest.$ac_ext 4671cat >>conftest.$ac_ext <<_ACEOF 4672/* end confdefs.h. */ 4673 4674/* Override any gcc2 internal prototype to avoid an error. */ 4675#ifdef __cplusplus 4676extern "C" 4677#endif 4678/* We use char because int might match the return type of a gcc2 4679 builtin and then its argument prototype would still apply. */ 4680char sqrt (); 4681int 4682main () 4683{ 4684sqrt (); 4685 ; 4686 return 0; 4687} 4688_ACEOF 4689rm -f conftest.$ac_objext conftest$ac_exeext 4690if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4691 (eval $ac_link) 2>&5 4692 ac_status=$? 4693 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4694 (exit $ac_status); } && 4695 { ac_try='test -s conftest$ac_exeext' 4696 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4697 (eval $ac_try) 2>&5 4698 ac_status=$? 4699 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4700 (exit $ac_status); }; }; then 4701 ac_cv_lib_m_sqrt=yes 4702else 4703 echo "$as_me: failed program was:" >&5 4704sed 's/^/| /' conftest.$ac_ext >&5 4705 4706ac_cv_lib_m_sqrt=no 4707fi 4708rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4709LIBS=$ac_check_lib_save_LIBS 4710fi 4711echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5 4712echo "${ECHO_T}$ac_cv_lib_m_sqrt" >&6 4713if test $ac_cv_lib_m_sqrt = yes; then 4714 cat >>confdefs.h <<_ACEOF 4715#define HAVE_LIBM 1 4716_ACEOF 4717 4718 LIBS="-lm $LIBS" 4719 4720fi 4721 4722fi 4723done 4724 4725 4726for ac_func in strrchr 4727do 4728as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` 4729echo "$as_me:$LINENO: checking for $ac_func" >&5 4730echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 4731if eval "test \"\${$as_ac_var+set}\" = set"; then 4732 echo $ECHO_N "(cached) $ECHO_C" >&6 4733else 4734 cat >conftest.$ac_ext <<_ACEOF 4735#line $LINENO "configure" 4736/* confdefs.h. */ 4737_ACEOF 4738cat confdefs.h >>conftest.$ac_ext 4739cat >>conftest.$ac_ext <<_ACEOF 4740/* end confdefs.h. */ 4741/* System header to define __stub macros and hopefully few prototypes, 4742 which can conflict with char $ac_func (); below. 4743 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4744 <limits.h> exists even on freestanding compilers. */ 4745#ifdef __STDC__ 4746# include <limits.h> 4747#else 4748# include <assert.h> 4749#endif 4750/* Override any gcc2 internal prototype to avoid an error. */ 4751#ifdef __cplusplus 4752extern "C" 4753{ 4754#endif 4755/* We use char because int might match the return type of a gcc2 4756 builtin and then its argument prototype would still apply. */ 4757char $ac_func (); 4758/* The GNU C library defines this for functions which it implements 4759 to always fail with ENOSYS. Some functions are actually named 4760 something starting with __ and the normal name is an alias. */ 4761#if defined (__stub_$ac_func) || defined (__stub___$ac_func) 4762choke me 4763#else 4764char (*f) () = $ac_func; 4765#endif 4766#ifdef __cplusplus 4767} 4768#endif 4769 4770int 4771main () 4772{ 4773return f != $ac_func; 4774 ; 4775 return 0; 4776} 4777_ACEOF 4778rm -f conftest.$ac_objext conftest$ac_exeext 4779if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 4780 (eval $ac_link) 2>&5 4781 ac_status=$? 4782 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4783 (exit $ac_status); } && 4784 { ac_try='test -s conftest$ac_exeext' 4785 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 4786 (eval $ac_try) 2>&5 4787 ac_status=$? 4788 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4789 (exit $ac_status); }; }; then 4790 eval "$as_ac_var=yes" 4791else 4792 echo "$as_me: failed program was:" >&5 4793sed 's/^/| /' conftest.$ac_ext >&5 4794 4795eval "$as_ac_var=no" 4796fi 4797rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext 4798fi 4799echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 4800echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 4801if test `eval echo '${'$as_ac_var'}'` = yes; then 4802 cat >>confdefs.h <<_ACEOF 4803#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 4804_ACEOF 4805 4806fi 4807done 4808 4809 4810case "$host" in 4811 *-*-linux*) 4812 CFLAGS="$CFLAGS -DADJTIME_MISSING" 4813 ;; 4814 *-*-sunos*) 4815 CFLAGS="$CFLAGS -DNONBLOCK_BROKEN" 4816 ;; 4817esac 4818 4819 ac_config_files="$ac_config_files Makefile" 4820 4821cat >confcache <<\_ACEOF 4822# This file is a shell script that caches the results of configure 4823# tests run on this system so they can be shared between configure 4824# scripts and configure runs, see configure's option --config-cache. 4825# It is not useful on other systems. If it contains results you don't 4826# want to keep, you may remove or edit it. 4827# 4828# config.status only pays attention to the cache file if you give it 4829# the --recheck option to rerun configure. 4830# 4831# `ac_cv_env_foo' variables (set or unset) will be overridden when 4832# loading this file, other *unset* `ac_cv_foo' will be assigned the 4833# following values. 4834 4835_ACEOF 4836 4837# The following way of writing the cache mishandles newlines in values, 4838# but we know of no workaround that is simple, portable, and efficient. 4839# So, don't put newlines in cache variables' values. 4840# Ultrix sh set writes to stderr and can't be redirected directly, 4841# and sets the high bit in the cache file unless we assign to the vars. 4842{ 4843 (set) 2>&1 | 4844 case `(ac_space=' '; set | grep ac_space) 2>&1` in 4845 *ac_space=\ *) 4846 # `set' does not quote correctly, so add quotes (double-quote 4847 # substitution turns \\\\ into \\, and sed turns \\ into \). 4848 sed -n \ 4849 "s/'/'\\\\''/g; 4850 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4851 ;; 4852 *) 4853 # `set' quotes correctly as required by POSIX, so do not add quotes. 4854 sed -n \ 4855 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 4856 ;; 4857 esac; 4858} | 4859 sed ' 4860 t clear 4861 : clear 4862 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4863 t end 4864 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4865 : end' >>confcache 4866if diff $cache_file confcache >/dev/null 2>&1; then :; else 4867 if test -w $cache_file; then 4868 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" 4869 cat confcache >$cache_file 4870 else 4871 echo "not updating unwritable cache $cache_file" 4872 fi 4873fi 4874rm -f confcache 4875 4876test "x$prefix" = xNONE && prefix=$ac_default_prefix 4877# Let make expand exec_prefix. 4878test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4879 4880# VPATH may cause trouble with some makes, so we remove $(srcdir), 4881# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 4882# trailing colons and then remove the whole line if VPATH becomes empty 4883# (actually we leave an empty line to preserve line numbers). 4884if test "x$srcdir" = x.; then 4885 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 4886s/:*\$(srcdir):*/:/; 4887s/:*\${srcdir}:*/:/; 4888s/:*@srcdir@:*/:/; 4889s/^\([^=]*=[ ]*\):*/\1/; 4890s/:*$//; 4891s/^[^=]*=[ ]*$//; 4892}' 4893fi 4894 4895# Transform confdefs.h into DEFS. 4896# Protect against shell expansion while executing Makefile rules. 4897# Protect against Makefile macro expansion. 4898# 4899# If the first sed substitution is executed (which looks for macros that 4900# take arguments), then we branch to the quote section. Otherwise, 4901# look for a macro that doesn't take arguments. 4902cat >confdef2opt.sed <<\_ACEOF 4903t clear 4904: clear 4905s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g 4906t quote 4907s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g 4908t quote 4909d 4910: quote 4911s,[ `~#$^&*(){}\\|;'"<>?],\\&,g 4912s,\[,\\&,g 4913s,\],\\&,g 4914s,\$,$$,g 4915p 4916_ACEOF 4917# We use echo to avoid assuming a particular line-breaking character. 4918# The extra dot is to prevent the shell from consuming trailing 4919# line-breaks from the sub-command output. A line-break within 4920# single-quotes doesn't work because, if this script is created in a 4921# platform that uses two characters for line-breaks (e.g., DOS), tr 4922# would break. 4923ac_LF_and_DOT=`echo; echo .` 4924DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` 4925rm -f confdef2opt.sed 4926 4927 4928ac_libobjs= 4929ac_ltlibobjs= 4930for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4931 # 1. Remove the extension, and $U if already installed. 4932 ac_i=`echo "$ac_i" | 4933 sed 's/\$U\././;s/\.o$//;s/\.obj$//'` 4934 # 2. Add them. 4935 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" 4936 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' 4937done 4938LIBOBJS=$ac_libobjs 4939 4940LTLIBOBJS=$ac_ltlibobjs 4941 4942 4943if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 4944 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 4945Usually this means the macro was only invoked conditionally." >&5 4946echo "$as_me: error: conditional \"AMDEP\" was never defined. 4947Usually this means the macro was only invoked conditionally." >&2;} 4948 { (exit 1); exit 1; }; } 4949fi 4950if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 4951 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 4952Usually this means the macro was only invoked conditionally." >&5 4953echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 4954Usually this means the macro was only invoked conditionally." >&2;} 4955 { (exit 1); exit 1; }; } 4956fi 4957 4958: ${CONFIG_STATUS=./config.status} 4959ac_clean_files_save=$ac_clean_files 4960ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4961{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 4962echo "$as_me: creating $CONFIG_STATUS" >&6;} 4963cat >$CONFIG_STATUS <<_ACEOF 4964#! $SHELL 4965# Generated by $as_me. 4966# Run this file to recreate the current configuration. 4967# Compiler output produced by configure, useful for debugging 4968# configure, is in config.log if it exists. 4969 4970debug=false 4971ac_cs_recheck=false 4972ac_cs_silent=false 4973SHELL=\${CONFIG_SHELL-$SHELL} 4974_ACEOF 4975 4976cat >>$CONFIG_STATUS <<\_ACEOF 4977## --------------------- ## 4978## M4sh Initialization. ## 4979## --------------------- ## 4980 4981# Be Bourne compatible 4982if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 4983 emulate sh 4984 NULLCMD=: 4985 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 4986 # is contrary to our usage. Disable this feature. 4987 alias -g '${1+"$@"}'='"$@"' 4988elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 4989 set -o posix 4990fi 4991 4992# Support unset when possible. 4993if (FOO=FOO; unset FOO) >/dev/null 2>&1; then 4994 as_unset=unset 4995else 4996 as_unset=false 4997fi 4998 4999 5000# Work around bugs in pre-3.0 UWIN ksh. 5001$as_unset ENV MAIL MAILPATH 5002PS1='$ ' 5003PS2='> ' 5004PS4='+ ' 5005 5006# NLS nuisances. 5007for as_var in \ 5008 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 5009 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 5010 LC_TELEPHONE LC_TIME 5011do 5012 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then 5013 eval $as_var=C; export $as_var 5014 else 5015 $as_unset $as_var 5016 fi 5017done 5018 5019# Required to use basename. 5020if expr a : '\(a\)' >/dev/null 2>&1; then 5021 as_expr=expr 5022else 5023 as_expr=false 5024fi 5025 5026if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 5027 as_basename=basename 5028else 5029 as_basename=false 5030fi 5031 5032 5033# Name of the executable. 5034as_me=`$as_basename "$0" || 5035$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5036 X"$0" : 'X\(//\)$' \| \ 5037 X"$0" : 'X\(/\)$' \| \ 5038 . : '\(.\)' 2>/dev/null || 5039echo X/"$0" | 5040 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 5041 /^X\/\(\/\/\)$/{ s//\1/; q; } 5042 /^X\/\(\/\).*/{ s//\1/; q; } 5043 s/.*/./; q'` 5044 5045 5046# PATH needs CR, and LINENO needs CR and PATH. 5047# Avoid depending upon Character Ranges. 5048as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5049as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5050as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5051as_cr_digits='0123456789' 5052as_cr_alnum=$as_cr_Letters$as_cr_digits 5053 5054# The user is always right. 5055if test "${PATH_SEPARATOR+set}" != set; then 5056 echo "#! /bin/sh" >conf$$.sh 5057 echo "exit 0" >>conf$$.sh 5058 chmod +x conf$$.sh 5059 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5060 PATH_SEPARATOR=';' 5061 else 5062 PATH_SEPARATOR=: 5063 fi 5064 rm -f conf$$.sh 5065fi 5066 5067 5068 as_lineno_1=$LINENO 5069 as_lineno_2=$LINENO 5070 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 5071 test "x$as_lineno_1" != "x$as_lineno_2" && 5072 test "x$as_lineno_3" = "x$as_lineno_2" || { 5073 # Find who we are. Look in the path if we contain no path at all 5074 # relative or not. 5075 case $0 in 5076 *[\\/]* ) as_myself=$0 ;; 5077 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5078for as_dir in $PATH 5079do 5080 IFS=$as_save_IFS 5081 test -z "$as_dir" && as_dir=. 5082 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5083done 5084 5085 ;; 5086 esac 5087 # We did not find ourselves, most probably we were run as `sh COMMAND' 5088 # in which case we are not to be found in the path. 5089 if test "x$as_myself" = x; then 5090 as_myself=$0 5091 fi 5092 if test ! -f "$as_myself"; then 5093 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 5094echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} 5095 { (exit 1); exit 1; }; } 5096 fi 5097 case $CONFIG_SHELL in 5098 '') 5099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5100for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 5101do 5102 IFS=$as_save_IFS 5103 test -z "$as_dir" && as_dir=. 5104 for as_base in sh bash ksh sh5; do 5105 case $as_dir in 5106 /*) 5107 if ("$as_dir/$as_base" -c ' 5108 as_lineno_1=$LINENO 5109 as_lineno_2=$LINENO 5110 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 5111 test "x$as_lineno_1" != "x$as_lineno_2" && 5112 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then 5113 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 5114 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 5115 CONFIG_SHELL=$as_dir/$as_base 5116 export CONFIG_SHELL 5117 exec "$CONFIG_SHELL" "$0" ${1+"$@"} 5118 fi;; 5119 esac 5120 done 5121done 5122;; 5123 esac 5124 5125 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 5126 # uniformly replaced by the line number. The first 'sed' inserts a 5127 # line-number line before each line; the second 'sed' does the real 5128 # work. The second script uses 'N' to pair each line-number line 5129 # with the numbered line, and appends trailing '-' during 5130 # substitution so that $LINENO is not a special case at line end. 5131 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 5132 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) 5133 sed '=' <$as_myself | 5134 sed ' 5135 N 5136 s,$,-, 5137 : loop 5138 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 5139 t loop 5140 s,-$,, 5141 s,^['$as_cr_digits']*\n,, 5142 ' >$as_me.lineno && 5143 chmod +x $as_me.lineno || 5144 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 5145echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} 5146 { (exit 1); exit 1; }; } 5147 5148 # Don't try to exec as it changes $[0], causing all sort of problems 5149 # (the dirname of $[0] is not the place where we might find the 5150 # original and so on. Autoconf is especially sensible to this). 5151 . ./$as_me.lineno 5152 # Exit status is that of the last command. 5153 exit 5154} 5155 5156 5157case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 5158 *c*,-n*) ECHO_N= ECHO_C=' 5159' ECHO_T=' ' ;; 5160 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; 5161 *) ECHO_N= ECHO_C='\c' ECHO_T= ;; 5162esac 5163 5164if expr a : '\(a\)' >/dev/null 2>&1; then 5165 as_expr=expr 5166else 5167 as_expr=false 5168fi 5169 5170rm -f conf$$ conf$$.exe conf$$.file 5171echo >conf$$.file 5172if ln -s conf$$.file conf$$ 2>/dev/null; then 5173 # We could just check for DJGPP; but this test a) works b) is more generic 5174 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 5175 if test -f conf$$.exe; then 5176 # Don't use ln at all; we don't have any links 5177 as_ln_s='cp -p' 5178 else 5179 as_ln_s='ln -s' 5180 fi 5181elif ln conf$$.file conf$$ 2>/dev/null; then 5182 as_ln_s=ln 5183else 5184 as_ln_s='cp -p' 5185fi 5186rm -f conf$$ conf$$.exe conf$$.file 5187 5188if mkdir -p . 2>/dev/null; then 5189 as_mkdir_p=: 5190else 5191 as_mkdir_p=false 5192fi 5193 5194as_executable_p="test -f" 5195 5196# Sed expression to map a string onto a valid CPP name. 5197as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 5198 5199# Sed expression to map a string onto a valid variable name. 5200as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 5201 5202 5203# IFS 5204# We need space, tab and new line, in precisely that order. 5205as_nl=' 5206' 5207IFS=" $as_nl" 5208 5209# CDPATH. 5210$as_unset CDPATH 5211 5212exec 6>&1 5213 5214# Open the log real soon, to keep \$[0] and so on meaningful, and to 5215# report actual input values of CONFIG_FILES etc. instead of their 5216# values after options handling. Logging --version etc. is OK. 5217exec 5>>config.log 5218{ 5219 echo 5220 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5221## Running $as_me. ## 5222_ASBOX 5223} >&5 5224cat >&5 <<_CSEOF 5225 5226This file was extended by $as_me, which was 5227generated by GNU Autoconf 2.57. Invocation command line was 5228 5229 CONFIG_FILES = $CONFIG_FILES 5230 CONFIG_HEADERS = $CONFIG_HEADERS 5231 CONFIG_LINKS = $CONFIG_LINKS 5232 CONFIG_COMMANDS = $CONFIG_COMMANDS 5233 $ $0 $@ 5234 5235_CSEOF 5236echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 5237echo >&5 5238_ACEOF 5239 5240# Files that config.status was made for. 5241if test -n "$ac_config_files"; then 5242 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS 5243fi 5244 5245if test -n "$ac_config_headers"; then 5246 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS 5247fi 5248 5249if test -n "$ac_config_links"; then 5250 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS 5251fi 5252 5253if test -n "$ac_config_commands"; then 5254 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS 5255fi 5256 5257cat >>$CONFIG_STATUS <<\_ACEOF 5258 5259ac_cs_usage="\ 5260\`$as_me' instantiates files from templates according to the 5261current configuration. 5262 5263Usage: $0 [OPTIONS] [FILE]... 5264 5265 -h, --help print this help, then exit 5266 -V, --version print version number, then exit 5267 -q, --quiet do not print progress messages 5268 -d, --debug don't remove temporary files 5269 --recheck update $as_me by reconfiguring in the same conditions 5270 --file=FILE[:TEMPLATE] 5271 instantiate the configuration file FILE 5272 5273Configuration files: 5274$config_files 5275 5276Configuration commands: 5277$config_commands 5278 5279Report bugs to <bug-autoconf@gnu.org>." 5280_ACEOF 5281 5282cat >>$CONFIG_STATUS <<_ACEOF 5283ac_cs_version="\\ 5284config.status 5285configured by $0, generated by GNU Autoconf 2.57, 5286 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" 5287 5288Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 5289Free Software Foundation, Inc. 5290This config.status script is free software; the Free Software Foundation 5291gives unlimited permission to copy, distribute and modify it." 5292srcdir=$srcdir 5293INSTALL="$INSTALL" 5294_ACEOF 5295 5296cat >>$CONFIG_STATUS <<\_ACEOF 5297# If no file are specified by the user, then we need to provide default 5298# value. By we need to know if files were specified by the user. 5299ac_need_defaults=: 5300while test $# != 0 5301do 5302 case $1 in 5303 --*=*) 5304 ac_option=`expr "x$1" : 'x\([^=]*\)='` 5305 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` 5306 ac_shift=: 5307 ;; 5308 -*) 5309 ac_option=$1 5310 ac_optarg=$2 5311 ac_shift=shift 5312 ;; 5313 *) # This is not an option, so the user has probably given explicit 5314 # arguments. 5315 ac_option=$1 5316 ac_need_defaults=false;; 5317 esac 5318 5319 case $ac_option in 5320 # Handling of the options. 5321_ACEOF 5322cat >>$CONFIG_STATUS <<\_ACEOF 5323 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5324 ac_cs_recheck=: ;; 5325 --version | --vers* | -V ) 5326 echo "$ac_cs_version"; exit 0 ;; 5327 --he | --h) 5328 # Conflict between --help and --header 5329 { { echo "$as_me:$LINENO: error: ambiguous option: $1 5330Try \`$0 --help' for more information." >&5 5331echo "$as_me: error: ambiguous option: $1 5332Try \`$0 --help' for more information." >&2;} 5333 { (exit 1); exit 1; }; };; 5334 --help | --hel | -h ) 5335 echo "$ac_cs_usage"; exit 0 ;; 5336 --debug | --d* | -d ) 5337 debug=: ;; 5338 --file | --fil | --fi | --f ) 5339 $ac_shift 5340 CONFIG_FILES="$CONFIG_FILES $ac_optarg" 5341 ac_need_defaults=false;; 5342 --header | --heade | --head | --hea ) 5343 $ac_shift 5344 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" 5345 ac_need_defaults=false;; 5346 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5347 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5348 ac_cs_silent=: ;; 5349 5350 # This is an error. 5351 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 5352Try \`$0 --help' for more information." >&5 5353echo "$as_me: error: unrecognized option: $1 5354Try \`$0 --help' for more information." >&2;} 5355 { (exit 1); exit 1; }; } ;; 5356 5357 *) ac_config_targets="$ac_config_targets $1" ;; 5358 5359 esac 5360 shift 5361done 5362 5363ac_configure_extra_args= 5364 5365if $ac_cs_silent; then 5366 exec 6>/dev/null 5367 ac_configure_extra_args="$ac_configure_extra_args --silent" 5368fi 5369 5370_ACEOF 5371cat >>$CONFIG_STATUS <<_ACEOF 5372if \$ac_cs_recheck; then 5373 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 5374 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5375fi 5376 5377_ACEOF 5378 5379cat >>$CONFIG_STATUS <<_ACEOF 5380# 5381# INIT-COMMANDS section. 5382# 5383 5384AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5385 5386_ACEOF 5387 5388 5389 5390cat >>$CONFIG_STATUS <<\_ACEOF 5391for ac_config_target in $ac_config_targets 5392do 5393 case "$ac_config_target" in 5394 # Handling of arguments. 5395 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5396 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5397 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5398echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5399 { (exit 1); exit 1; }; };; 5400 esac 5401done 5402 5403# If the user did not use the arguments to specify the items to instantiate, 5404# then the envvar interface is used. Set only those that are not. 5405# We use the long form for the default assignment because of an extremely 5406# bizarre bug on SunOS 4.1.3. 5407if $ac_need_defaults; then 5408 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5409 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5410fi 5411 5412# Have a temporary directory for convenience. Make it in the build tree 5413# simply because there is no reason to put it here, and in addition, 5414# creating and moving files from /tmp can sometimes cause problems. 5415# Create a temporary directory, and hook for its removal unless debugging. 5416$debug || 5417{ 5418 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 5419 trap '{ (exit 1); exit 1; }' 1 2 13 15 5420} 5421 5422# Create a (secure) tmp directory for tmp files. 5423 5424{ 5425 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && 5426 test -n "$tmp" && test -d "$tmp" 5427} || 5428{ 5429 tmp=./confstat$$-$RANDOM 5430 (umask 077 && mkdir $tmp) 5431} || 5432{ 5433 echo "$me: cannot create a temporary directory in ." >&2 5434 { (exit 1); exit 1; } 5435} 5436 5437_ACEOF 5438 5439cat >>$CONFIG_STATUS <<_ACEOF 5440 5441# 5442# CONFIG_FILES section. 5443# 5444 5445# No need to generate the scripts if there are no CONFIG_FILES. 5446# This happens for instance when ./config.status config.h 5447if test -n "\$CONFIG_FILES"; then 5448 # Protect against being on the right side of a sed subst in config.status. 5449 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; 5450 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF 5451s,@SHELL@,$SHELL,;t t 5452s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t 5453s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 5454s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 5455s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t 5456s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t 5457s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t 5458s,@exec_prefix@,$exec_prefix,;t t 5459s,@prefix@,$prefix,;t t 5460s,@program_transform_name@,$program_transform_name,;t t 5461s,@bindir@,$bindir,;t t 5462s,@sbindir@,$sbindir,;t t 5463s,@libexecdir@,$libexecdir,;t t 5464s,@datadir@,$datadir,;t t 5465s,@sysconfdir@,$sysconfdir,;t t 5466s,@sharedstatedir@,$sharedstatedir,;t t 5467s,@localstatedir@,$localstatedir,;t t 5468s,@libdir@,$libdir,;t t 5469s,@includedir@,$includedir,;t t 5470s,@oldincludedir@,$oldincludedir,;t t 5471s,@infodir@,$infodir,;t t 5472s,@mandir@,$mandir,;t t 5473s,@build_alias@,$build_alias,;t t 5474s,@host_alias@,$host_alias,;t t 5475s,@target_alias@,$target_alias,;t t 5476s,@DEFS@,$DEFS,;t t 5477s,@ECHO_C@,$ECHO_C,;t t 5478s,@ECHO_N@,$ECHO_N,;t t 5479s,@ECHO_T@,$ECHO_T,;t t 5480s,@LIBS@,$LIBS,;t t 5481s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t 5482s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t 5483s,@INSTALL_DATA@,$INSTALL_DATA,;t t 5484s,@CYGPATH_W@,$CYGPATH_W,;t t 5485s,@PACKAGE@,$PACKAGE,;t t 5486s,@VERSION@,$VERSION,;t t 5487s,@ACLOCAL@,$ACLOCAL,;t t 5488s,@AUTOCONF@,$AUTOCONF,;t t 5489s,@AUTOMAKE@,$AUTOMAKE,;t t 5490s,@AUTOHEADER@,$AUTOHEADER,;t t 5491s,@MAKEINFO@,$MAKEINFO,;t t 5492s,@AMTAR@,$AMTAR,;t t 5493s,@install_sh@,$install_sh,;t t 5494s,@STRIP@,$STRIP,;t t 5495s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t 5496s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t 5497s,@AWK@,$AWK,;t t 5498s,@SET_MAKE@,$SET_MAKE,;t t 5499s,@am__leading_dot@,$am__leading_dot,;t t 5500s,@build@,$build,;t t 5501s,@build_cpu@,$build_cpu,;t t 5502s,@build_vendor@,$build_vendor,;t t 5503s,@build_os@,$build_os,;t t 5504s,@host@,$host,;t t 5505s,@host_cpu@,$host_cpu,;t t 5506s,@host_vendor@,$host_vendor,;t t 5507s,@host_os@,$host_os,;t t 5508s,@target@,$target,;t t 5509s,@target_cpu@,$target_cpu,;t t 5510s,@target_vendor@,$target_vendor,;t t 5511s,@target_os@,$target_os,;t t 5512s,@CC@,$CC,;t t 5513s,@CFLAGS@,$CFLAGS,;t t 5514s,@LDFLAGS@,$LDFLAGS,;t t 5515s,@CPPFLAGS@,$CPPFLAGS,;t t 5516s,@ac_ct_CC@,$ac_ct_CC,;t t 5517s,@EXEEXT@,$EXEEXT,;t t 5518s,@OBJEXT@,$OBJEXT,;t t 5519s,@DEPDIR@,$DEPDIR,;t t 5520s,@am__include@,$am__include,;t t 5521s,@am__quote@,$am__quote,;t t 5522s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t 5523s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t 5524s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t 5525s,@CCDEPMODE@,$CCDEPMODE,;t t 5526s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t 5527s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t 5528s,@CPP@,$CPP,;t t 5529s,@EGREP@,$EGREP,;t t 5530s,@LIBOBJS@,$LIBOBJS,;t t 5531s,@LTLIBOBJS@,$LTLIBOBJS,;t t 5532CEOF 5533 5534_ACEOF 5535 5536 cat >>$CONFIG_STATUS <<\_ACEOF 5537 # Split the substitutions into bite-sized pieces for seds with 5538 # small command number limits, like on Digital OSF/1 and HP-UX. 5539 ac_max_sed_lines=48 5540 ac_sed_frag=1 # Number of current file. 5541 ac_beg=1 # First line for current file. 5542 ac_end=$ac_max_sed_lines # Line after last line for current file. 5543 ac_more_lines=: 5544 ac_sed_cmds= 5545 while $ac_more_lines; do 5546 if test $ac_beg -gt 1; then 5547 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 5548 else 5549 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag 5550 fi 5551 if test ! -s $tmp/subs.frag; then 5552 ac_more_lines=false 5553 else 5554 # The purpose of the label and of the branching condition is to 5555 # speed up the sed processing (if there are no `@' at all, there 5556 # is no need to browse any of the substitutions). 5557 # These are the two extra sed commands mentioned above. 5558 (echo ':t 5559 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed 5560 if test -z "$ac_sed_cmds"; then 5561 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" 5562 else 5563 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" 5564 fi 5565 ac_sed_frag=`expr $ac_sed_frag + 1` 5566 ac_beg=$ac_end 5567 ac_end=`expr $ac_end + $ac_max_sed_lines` 5568 fi 5569 done 5570 if test -z "$ac_sed_cmds"; then 5571 ac_sed_cmds=cat 5572 fi 5573fi # test -n "$CONFIG_FILES" 5574 5575_ACEOF 5576cat >>$CONFIG_STATUS <<\_ACEOF 5577for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue 5578 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". 5579 case $ac_file in 5580 - | *:- | *:-:* ) # input from stdin 5581 cat >$tmp/stdin 5582 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5583 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5584 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` 5585 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; 5586 * ) ac_file_in=$ac_file.in ;; 5587 esac 5588 5589 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. 5590 ac_dir=`(dirname "$ac_file") 2>/dev/null || 5591$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5592 X"$ac_file" : 'X\(//\)[^/]' \| \ 5593 X"$ac_file" : 'X\(//\)$' \| \ 5594 X"$ac_file" : 'X\(/\)' \| \ 5595 . : '\(.\)' 2>/dev/null || 5596echo X"$ac_file" | 5597 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5598 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5599 /^X\(\/\/\)$/{ s//\1/; q; } 5600 /^X\(\/\).*/{ s//\1/; q; } 5601 s/.*/./; q'` 5602 { if $as_mkdir_p; then 5603 mkdir -p "$ac_dir" 5604 else 5605 as_dir="$ac_dir" 5606 as_dirs= 5607 while test ! -d "$as_dir"; do 5608 as_dirs="$as_dir $as_dirs" 5609 as_dir=`(dirname "$as_dir") 2>/dev/null || 5610$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5611 X"$as_dir" : 'X\(//\)[^/]' \| \ 5612 X"$as_dir" : 'X\(//\)$' \| \ 5613 X"$as_dir" : 'X\(/\)' \| \ 5614 . : '\(.\)' 2>/dev/null || 5615echo X"$as_dir" | 5616 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5617 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5618 /^X\(\/\/\)$/{ s//\1/; q; } 5619 /^X\(\/\).*/{ s//\1/; q; } 5620 s/.*/./; q'` 5621 done 5622 test ! -n "$as_dirs" || mkdir $as_dirs 5623 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 5624echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} 5625 { (exit 1); exit 1; }; }; } 5626 5627 ac_builddir=. 5628 5629if test "$ac_dir" != .; then 5630 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 5631 # A "../" for each directory in $ac_dir_suffix. 5632 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 5633else 5634 ac_dir_suffix= ac_top_builddir= 5635fi 5636 5637case $srcdir in 5638 .) # No --srcdir option. We are building in place. 5639 ac_srcdir=. 5640 if test -z "$ac_top_builddir"; then 5641 ac_top_srcdir=. 5642 else 5643 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 5644 fi ;; 5645 [\\/]* | ?:[\\/]* ) # Absolute path. 5646 ac_srcdir=$srcdir$ac_dir_suffix; 5647 ac_top_srcdir=$srcdir ;; 5648 *) # Relative path. 5649 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 5650 ac_top_srcdir=$ac_top_builddir$srcdir ;; 5651esac 5652# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be 5653# absolute. 5654ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` 5655ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` 5656ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` 5657ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` 5658 5659 5660 case $INSTALL in 5661 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5662 *) ac_INSTALL=$ac_top_builddir$INSTALL ;; 5663 esac 5664 5665 if test x"$ac_file" != x-; then 5666 { echo "$as_me:$LINENO: creating $ac_file" >&5 5667echo "$as_me: creating $ac_file" >&6;} 5668 rm -f "$ac_file" 5669 fi 5670 # Let's still pretend it is `configure' which instantiates (i.e., don't 5671 # use $as_me), people would be surprised to read: 5672 # /* config.h. Generated by config.status. */ 5673 if test x"$ac_file" = x-; then 5674 configure_input= 5675 else 5676 configure_input="$ac_file. " 5677 fi 5678 configure_input=$configure_input"Generated from `echo $ac_file_in | 5679 sed 's,.*/,,'` by configure." 5680 5681 # First look for the input files in the build tree, otherwise in the 5682 # src tree. 5683 ac_file_inputs=`IFS=: 5684 for f in $ac_file_in; do 5685 case $f in 5686 -) echo $tmp/stdin ;; 5687 [\\/$]*) 5688 # Absolute (can't be DOS-style, as IFS=:) 5689 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 5690echo "$as_me: error: cannot find input file: $f" >&2;} 5691 { (exit 1); exit 1; }; } 5692 echo $f;; 5693 *) # Relative 5694 if test -f "$f"; then 5695 # Build tree 5696 echo $f 5697 elif test -f "$srcdir/$f"; then 5698 # Source tree 5699 echo $srcdir/$f 5700 else 5701 # /dev/null tree 5702 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 5703echo "$as_me: error: cannot find input file: $f" >&2;} 5704 { (exit 1); exit 1; }; } 5705 fi;; 5706 esac 5707 done` || { (exit 1); exit 1; } 5708_ACEOF 5709cat >>$CONFIG_STATUS <<_ACEOF 5710 sed "$ac_vpsub 5711$extrasub 5712_ACEOF 5713cat >>$CONFIG_STATUS <<\_ACEOF 5714:t 5715/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5716s,@configure_input@,$configure_input,;t t 5717s,@srcdir@,$ac_srcdir,;t t 5718s,@abs_srcdir@,$ac_abs_srcdir,;t t 5719s,@top_srcdir@,$ac_top_srcdir,;t t 5720s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t 5721s,@builddir@,$ac_builddir,;t t 5722s,@abs_builddir@,$ac_abs_builddir,;t t 5723s,@top_builddir@,$ac_top_builddir,;t t 5724s,@abs_top_builddir@,$ac_abs_top_builddir,;t t 5725s,@INSTALL@,$ac_INSTALL,;t t 5726" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out 5727 rm -f $tmp/stdin 5728 if test x"$ac_file" != x-; then 5729 mv $tmp/out $ac_file 5730 else 5731 cat $tmp/out 5732 rm -f $tmp/out 5733 fi 5734 5735done 5736_ACEOF 5737cat >>$CONFIG_STATUS <<\_ACEOF 5738 5739# 5740# CONFIG_COMMANDS section. 5741# 5742for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue 5743 ac_dest=`echo "$ac_file" | sed 's,:.*,,'` 5744 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` 5745 ac_dir=`(dirname "$ac_dest") 2>/dev/null || 5746$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5747 X"$ac_dest" : 'X\(//\)[^/]' \| \ 5748 X"$ac_dest" : 'X\(//\)$' \| \ 5749 X"$ac_dest" : 'X\(/\)' \| \ 5750 . : '\(.\)' 2>/dev/null || 5751echo X"$ac_dest" | 5752 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5753 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5754 /^X\(\/\/\)$/{ s//\1/; q; } 5755 /^X\(\/\).*/{ s//\1/; q; } 5756 s/.*/./; q'` 5757 ac_builddir=. 5758 5759if test "$ac_dir" != .; then 5760 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 5761 # A "../" for each directory in $ac_dir_suffix. 5762 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 5763else 5764 ac_dir_suffix= ac_top_builddir= 5765fi 5766 5767case $srcdir in 5768 .) # No --srcdir option. We are building in place. 5769 ac_srcdir=. 5770 if test -z "$ac_top_builddir"; then 5771 ac_top_srcdir=. 5772 else 5773 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 5774 fi ;; 5775 [\\/]* | ?:[\\/]* ) # Absolute path. 5776 ac_srcdir=$srcdir$ac_dir_suffix; 5777 ac_top_srcdir=$srcdir ;; 5778 *) # Relative path. 5779 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 5780 ac_top_srcdir=$ac_top_builddir$srcdir ;; 5781esac 5782# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be 5783# absolute. 5784ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` 5785ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` 5786ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` 5787ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` 5788 5789 5790 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 5791echo "$as_me: executing $ac_dest commands" >&6;} 5792 case $ac_dest in 5793 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 5794 # Strip MF so we end up with the name of the file. 5795 mf=`echo "$mf" | sed -e 's/:.*$//'` 5796 # Check whether this is an Automake generated Makefile or not. 5797 # We used to match only the files named `Makefile.in', but 5798 # some people rename them; so instead we look at the file content. 5799 # Grep'ing the first line is not enough: some people post-process 5800 # each Makefile.in and add a new line on top of each file to say so. 5801 # So let's grep whole file. 5802 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 5803 dirpart=`(dirname "$mf") 2>/dev/null || 5804$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5805 X"$mf" : 'X\(//\)[^/]' \| \ 5806 X"$mf" : 'X\(//\)$' \| \ 5807 X"$mf" : 'X\(/\)' \| \ 5808 . : '\(.\)' 2>/dev/null || 5809echo X"$mf" | 5810 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5811 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5812 /^X\(\/\/\)$/{ s//\1/; q; } 5813 /^X\(\/\).*/{ s//\1/; q; } 5814 s/.*/./; q'` 5815 else 5816 continue 5817 fi 5818 grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue 5819 # Extract the definition of DEP_FILES from the Makefile without 5820 # running `make'. 5821 DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` 5822 test -z "$DEPDIR" && continue 5823 # When using ansi2knr, U may be empty or an underscore; expand it 5824 U=`sed -n -e '/^U = / s///p' < "$mf"` 5825 test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" 5826 # We invoke sed twice because it is the simplest approach to 5827 # changing $(DEPDIR) to its actual value in the expansion. 5828 for file in `sed -n -e ' 5829 /^DEP_FILES = .*\\\\$/ { 5830 s/^DEP_FILES = // 5831 :loop 5832 s/\\\\$// 5833 p 5834 n 5835 /\\\\$/ b loop 5836 p 5837 } 5838 /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ 5839 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 5840 # Make sure the directory exists. 5841 test -f "$dirpart/$file" && continue 5842 fdir=`(dirname "$file") 2>/dev/null || 5843$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5844 X"$file" : 'X\(//\)[^/]' \| \ 5845 X"$file" : 'X\(//\)$' \| \ 5846 X"$file" : 'X\(/\)' \| \ 5847 . : '\(.\)' 2>/dev/null || 5848echo X"$file" | 5849 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5850 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5851 /^X\(\/\/\)$/{ s//\1/; q; } 5852 /^X\(\/\).*/{ s//\1/; q; } 5853 s/.*/./; q'` 5854 { if $as_mkdir_p; then 5855 mkdir -p $dirpart/$fdir 5856 else 5857 as_dir=$dirpart/$fdir 5858 as_dirs= 5859 while test ! -d "$as_dir"; do 5860 as_dirs="$as_dir $as_dirs" 5861 as_dir=`(dirname "$as_dir") 2>/dev/null || 5862$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5863 X"$as_dir" : 'X\(//\)[^/]' \| \ 5864 X"$as_dir" : 'X\(//\)$' \| \ 5865 X"$as_dir" : 'X\(/\)' \| \ 5866 . : '\(.\)' 2>/dev/null || 5867echo X"$as_dir" | 5868 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 5869 /^X\(\/\/\)[^/].*/{ s//\1/; q; } 5870 /^X\(\/\/\)$/{ s//\1/; q; } 5871 /^X\(\/\).*/{ s//\1/; q; } 5872 s/.*/./; q'` 5873 done 5874 test ! -n "$as_dirs" || mkdir $as_dirs 5875 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 5876echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} 5877 { (exit 1); exit 1; }; }; } 5878 5879 # echo "creating $dirpart/$file" 5880 echo '# dummy' > "$dirpart/$file" 5881 done 5882done 5883 ;; 5884 esac 5885done 5886_ACEOF 5887 5888cat >>$CONFIG_STATUS <<\_ACEOF 5889 5890{ (exit 0); exit 0; } 5891_ACEOF 5892chmod +x $CONFIG_STATUS 5893ac_clean_files=$ac_clean_files_save 5894 5895 5896# configure is writing to config.log, and then calls config.status. 5897# config.status does its own redirection, appending to config.log. 5898# Unfortunately, on DOS this fails, as config.log is still kept open 5899# by configure, so config.status won't be able to write to it; its 5900# output is simply discarded. So we exec the FD to /dev/null, 5901# effectively closing config.log, so it can be properly (re)opened and 5902# appended to by config.status. When coming back to configure, we 5903# need to make the FD available again. 5904if test "$no_create" != yes; then 5905 ac_cs_success=: 5906 ac_config_status_args= 5907 test "$silent" = yes && 5908 ac_config_status_args="$ac_config_status_args --quiet" 5909 exec 5>/dev/null 5910 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5911 exec 5>>config.log 5912 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5913 # would make configure fail if this is the last instruction. 5914 $ac_cs_success || { (exit 1); exit 1; } 5915fi 5916 5917